2631312408

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1387823}}^1$

素因数の和:1387911

約数の個数: 32

約数和(自身を含む): 6661555200

約数和(自身を除く): 4030242792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 1387823, 2775646, 4163469, 5551292, 8326938, 11102584, 16653876, 33307752, 109638017, 219276034, 328914051, 438552068, 657828102, 877104136, 1315656204, 2631312408]

約数ペア:

[(1, 2631312408), (2, 1315656204), (3, 877104136), (4, 657828102), (6, 438552068), (8, 328914051), (12, 219276034), (24, 109638017), (79, 33307752), (158, 16653876), (237, 11102584), (316, 8326938), (474, 5551292), (632, 4163469), (948, 2775646), (1896, 1387823)]