2021737088

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^2\times {\mathrm{2683}}^1$

素因数の和:2762

約数の個数: 96

約数和(自身を含む): 4769038560

約数和(自身を除く): 2747301472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 406, 448, 464, 812, 841, 896, 928, 1624, 1682, 1856, 2683, 3248, 3364, 3712, 5366, 5887, 6496, 6728, 10732, 11774, 12992, 13456, 18781, 21464, 23548, 25984, 26912, 37562, 42928, 47096, 53824, 75124, 77807, 85856, 94192, 107648, 150248, 155614, 171712, 188384, 300496, 311228, 343424, 376768, 544649, 600992, 622456, 753536, 1089298, 1201984, 1244912, 2178596, 2256403, 2403968, 2489824, 4357192, 4512806, 4979648, 8714384, 9025612, 9959296, 15794821, 17428768, 18051224, 31589642, 34857536, 36102448, 63179284, 69715072, 72204896, 126358568, 144409792, 252717136, 288819584, 505434272, 1010868544, 2021737088]

約数ペア:

[(1, 2021737088), (2, 1010868544), (4, 505434272), (7, 288819584), (8, 252717136), (14, 144409792), (16, 126358568), (28, 72204896), (29, 69715072), (32, 63179284), (56, 36102448), (58, 34857536), (64, 31589642), (112, 18051224), (116, 17428768), (128, 15794821), (203, 9959296), (224, 9025612), (232, 8714384), (406, 4979648), (448, 4512806), (464, 4357192), (812, 2489824), (841, 2403968), (896, 2256403), (928, 2178596), (1624, 1244912), (1682, 1201984), (1856, 1089298), (2683, 753536), (3248, 622456), (3364, 600992), (3712, 544649), (5366, 376768), (5887, 343424), (6496, 311228), (6728, 300496), (10732, 188384), (11774, 171712), (12992, 155614), (13456, 150248), (18781, 107648), (21464, 94192), (23548, 85856), (25984, 77807), (26912, 75124), (37562, 53824), (42928, 47096)]