2001872264

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4231}}^1$

素因数の和:4339

約数の個数: 96

約数和(自身を含む): 4689394560

約数和(自身を除く): 2687522296

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 71, 98, 119, 136, 142, 196, 238, 284, 392, 476, 497, 568, 833, 952, 994, 1207, 1666, 1988, 2414, 3332, 3479, 3976, 4231, 4828, 6664, 6958, 8449, 8462, 9656, 13916, 16898, 16924, 27832, 29617, 33796, 33848, 59143, 59234, 67592, 71927, 118286, 118468, 143854, 207319, 236572, 236936, 287708, 300401, 414638, 473144, 503489, 575416, 600802, 829276, 1006978, 1201604, 1658552, 2013956, 2102807, 2403208, 3524423, 4027912, 4205614, 5106817, 7048846, 8411228, 10213634, 14097692, 14719649, 16822456, 20427268, 28195384, 29439298, 35747719, 40854536, 58878596, 71495438, 117757192, 142990876, 250234033, 285981752, 500468066, 1000936132, 2001872264]

約数ペア:

[(1, 2001872264), (2, 1000936132), (4, 500468066), (7, 285981752), (8, 250234033), (14, 142990876), (17, 117757192), (28, 71495438), (34, 58878596), (49, 40854536), (56, 35747719), (68, 29439298), (71, 28195384), (98, 20427268), (119, 16822456), (136, 14719649), (142, 14097692), (196, 10213634), (238, 8411228), (284, 7048846), (392, 5106817), (476, 4205614), (497, 4027912), (568, 3524423), (833, 2403208), (952, 2102807), (994, 2013956), (1207, 1658552), (1666, 1201604), (1988, 1006978), (2414, 829276), (3332, 600802), (3479, 575416), (3976, 503489), (4231, 473144), (4828, 414638), (6664, 300401), (6958, 287708), (8449, 236936), (8462, 236572), (9656, 207319), (13916, 143854), (16898, 118468), (16924, 118286), (27832, 71927), (29617, 67592), (33796, 59234), (33848, 59143)]