10866004990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{361357}}^1$

素因数の和:361492

約数の個数: 32

約数和(自身を含む): 20397936384

約数和(自身を除く): 9531931394

約数列:

[1, 2, 5, 10, 31, 62, 97, 155, 194, 310, 485, 970, 3007, 6014, 15035, 30070, 361357, 722714, 1806785, 3613570, 11202067, 22404134, 35051629, 56010335, 70103258, 112020670, 175258145, 350516290, 1086600499, 2173200998, 5433002495, 10866004990]

約数ペア:

[(1, 10866004990), (2, 5433002495), (5, 2173200998), (10, 1086600499), (31, 350516290), (62, 175258145), (97, 112020670), (155, 70103258), (194, 56010335), (310, 35051629), (485, 22404134), (970, 11202067), (3007, 3613570), (6014, 1806785), (15035, 722714), (30070, 361357)]