2634808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 5472000

約数和(自身を除く): 2837192

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 379, 632, 758, 869, 1516, 1738, 3032, 3476, 4169, 6952, 8338, 16676, 29941, 33352, 59882, 119764, 239528, 329351, 658702, 1317404, 2634808]

約数ペア:

[(1, 2634808), (2, 1317404), (4, 658702), (8, 329351), (11, 239528), (22, 119764), (44, 59882), (79, 33352), (88, 29941), (158, 16676), (316, 8338), (379, 6952), (632, 4169), (758, 3476), (869, 3032), (1516, 1738)]