2017986912

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1277}}^1$

素因数の和:1386

約数の個数: 192

約数和(自身を含む): 6183475200

約数和(自身を除く): 4165488288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 59, 62, 72, 93, 96, 108, 118, 124, 144, 177, 186, 216, 236, 248, 279, 288, 354, 372, 432, 472, 496, 531, 558, 708, 744, 837, 864, 944, 992, 1062, 1116, 1277, 1416, 1488, 1593, 1674, 1829, 1888, 2124, 2232, 2554, 2832, 2976, 3186, 3348, 3658, 3831, 4248, 4464, 5108, 5487, 5664, 6372, 6696, 7316, 7662, 8496, 8928, 10216, 10974, 11493, 12744, 13392, 14632, 15324, 16461, 16992, 20432, 21948, 22986, 25488, 26784, 29264, 30648, 32922, 34479, 39587, 40864, 43896, 45972, 49383, 50976, 58528, 61296, 65844, 68958, 75343, 79174, 87792, 91944, 98766, 118761, 122592, 131688, 137916, 150686, 158348, 175584, 183888, 197532, 226029, 237522, 263376, 275832, 301372, 316696, 356283, 367776, 395064, 452058, 475044, 526752, 551664, 602744, 633392, 678087, 712566, 790128, 904116, 950088, 1068849, 1103328, 1205488, 1266784, 1356174, 1425132, 1580256, 1808232, 1900176, 2034261, 2137698, 2335633, 2410976, 2712348, 2850264, 3616464, 3800352, 4068522, 4275396, 4671266, 5424696, 5700528, 7006899, 7232928, 8137044, 8550792, 9342532, 10849392, 11401056, 14013798, 16274088, 17101584, 18685064, 21020697, 21698784, 28027596, 32548176, 34203168, 37370128, 42041394, 56055192, 63062091, 65096352, 74740256, 84082788, 112110384, 126124182, 168165576, 224220768, 252248364, 336331152, 504496728, 672662304, 1008993456, 2017986912]

約数ペア:

[(1, 2017986912), (2, 1008993456), (3, 672662304), (4, 504496728), (6, 336331152), (8, 252248364), (9, 224220768), (12, 168165576), (16, 126124182), (18, 112110384), (24, 84082788), (27, 74740256), (31, 65096352), (32, 63062091), (36, 56055192), (48, 42041394), (54, 37370128), (59, 34203168), (62, 32548176), (72, 28027596), (93, 21698784), (96, 21020697), (108, 18685064), (118, 17101584), (124, 16274088), (144, 14013798), (177, 11401056), (186, 10849392), (216, 9342532), (236, 8550792), (248, 8137044), (279, 7232928), (288, 7006899), (354, 5700528), (372, 5424696), (432, 4671266), (472, 4275396), (496, 4068522), (531, 3800352), (558, 3616464), (708, 2850264), (744, 2712348), (837, 2410976), (864, 2335633), (944, 2137698), (992, 2034261), (1062, 1900176), (1116, 1808232), (1277, 1580256), (1416, 1425132), (1488, 1356174), (1593, 1266784), (1674, 1205488), (1829, 1103328), (1888, 1068849), (2124, 950088), (2232, 904116), (2554, 790128), (2832, 712566), (2976, 678087), (3186, 633392), (3348, 602744), (3658, 551664), (3831, 526752), (4248, 475044), (4464, 452058), (5108, 395064), (5487, 367776), (5664, 356283), (6372, 316696), (6696, 301372), (7316, 275832), (7662, 263376), (8496, 237522), (8928, 226029), (10216, 197532), (10974, 183888), (11493, 175584), (12744, 158348), (13392, 150686), (14632, 137916), (15324, 131688), (16461, 122592), (16992, 118761), (20432, 98766), (21948, 91944), (22986, 87792), (25488, 79174), (26784, 75343), (29264, 68958), (30648, 65844), (32922, 61296), (34479, 58528), (39587, 50976), (40864, 49383), (43896, 45972)]