10931468470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{140381}}^1$

素因数の和:141000

約数の個数: 32

約数和(自身を含む): 21225758400

約数和(自身を除く): 10294289930

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 599, 1198, 2995, 5990, 7787, 15574, 38935, 77870, 140381, 280762, 701905, 1403810, 1824953, 3649906, 9124765, 18249530, 84088219, 168176438, 420441095, 840882190, 1093146847, 2186293694, 5465734235, 10931468470]

約数ペア:

[(1, 10931468470), (2, 5465734235), (5, 2186293694), (10, 1093146847), (13, 840882190), (26, 420441095), (65, 168176438), (130, 84088219), (599, 18249530), (1198, 9124765), (2995, 3649906), (5990, 1824953), (7787, 1403810), (15574, 701905), (38935, 280762), (77870, 140381)]