2602808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 5443200

約数和(自身を除く): 2840392

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 863, 1508, 1726, 3016, 3452, 6904, 11219, 22438, 25027, 44876, 50054, 89752, 100108, 200216, 325351, 650702, 1301404, 2602808]

約数ペア:

[(1, 2602808), (2, 1301404), (4, 650702), (8, 325351), (13, 200216), (26, 100108), (29, 89752), (52, 50054), (58, 44876), (104, 25027), (116, 22438), (232, 11219), (377, 6904), (754, 3452), (863, 3016), (1508, 1726)]