2200994544

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{30187}}^1$

素因数の和:30243

約数の個数: 120

約数和(自身を含む): 6827801088

約数和(自身を除く): 4626806544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 3038, 3472, 4557, 5208, 6076, 9114, 10416, 12152, 18228, 24304, 30187, 36456, 60374, 72912, 90561, 120748, 181122, 211309, 241496, 362244, 422618, 482992, 633927, 724488, 845236, 935797, 1267854, 1448976, 1479163, 1690472, 1871594, 2535708, 2807391, 2958326, 3380944, 3743188, 4437489, 5071416, 5614782, 5916652, 6550579, 7486376, 8874978, 10142832, 11229564, 11833304, 13101158, 14972752, 17749956, 19651737, 22459128, 23666608, 26202316, 35499912, 39303474, 44918256, 45854053, 52404632, 70999824, 78606948, 91708106, 104809264, 137562159, 157213896, 183416212, 275124318, 314427792, 366832424, 550248636, 733664848, 1100497272, 2200994544]

約数ペア:

[(1, 2200994544), (2, 1100497272), (3, 733664848), (4, 550248636), (6, 366832424), (7, 314427792), (8, 275124318), (12, 183416212), (14, 157213896), (16, 137562159), (21, 104809264), (24, 91708106), (28, 78606948), (31, 70999824), (42, 52404632), (48, 45854053), (49, 44918256), (56, 39303474), (62, 35499912), (84, 26202316), (93, 23666608), (98, 22459128), (112, 19651737), (124, 17749956), (147, 14972752), (168, 13101158), (186, 11833304), (196, 11229564), (217, 10142832), (248, 8874978), (294, 7486376), (336, 6550579), (372, 5916652), (392, 5614782), (434, 5071416), (496, 4437489), (588, 3743188), (651, 3380944), (744, 2958326), (784, 2807391), (868, 2535708), (1176, 1871594), (1302, 1690472), (1488, 1479163), (1519, 1448976), (1736, 1267854), (2352, 935797), (2604, 845236), (3038, 724488), (3472, 633927), (4557, 482992), (5208, 422618), (6076, 362244), (9114, 241496), (10416, 211309), (12152, 181122), (18228, 120748), (24304, 90561), (30187, 72912), (36456, 60374)]