10619311390

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{117043}}^1$

素因数の和:117304

約数の個数: 32

約数和(自身を含む): 19652155776

約数和(自身を除く): 9032844386

約数列:

[1, 2, 5, 10, 43, 86, 211, 215, 422, 430, 1055, 2110, 9073, 18146, 45365, 90730, 117043, 234086, 585215, 1170430, 5032849, 10065698, 24696073, 25164245, 49392146, 50328490, 123480365, 246960730, 1061931139, 2123862278, 5309655695, 10619311390]

約数ペア:

[(1, 10619311390), (2, 5309655695), (5, 2123862278), (10, 1061931139), (43, 246960730), (86, 123480365), (211, 50328490), (215, 49392146), (422, 25164245), (430, 24696073), (1055, 10065698), (2110, 5032849), (9073, 1170430), (18146, 585215), (45365, 234086), (90730, 117043)]