2034666488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{189377}}^1$

素因数の和:189479

約数の個数: 32

約数和(自身を含む): 4090564800

約数和(自身を除く): 2055898312

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 2686, 5372, 10744, 189377, 378754, 757508, 1515016, 3219409, 6438818, 12877636, 14960783, 25755272, 29921566, 59843132, 119686264, 254333311, 508666622, 1017333244, 2034666488]

約数ペア:

[(1, 2034666488), (2, 1017333244), (4, 508666622), (8, 254333311), (17, 119686264), (34, 59843132), (68, 29921566), (79, 25755272), (136, 14960783), (158, 12877636), (316, 6438818), (632, 3219409), (1343, 1515016), (2686, 757508), (5372, 378754), (10744, 189377)]