8909589030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2267071}}^1$

素因数の和:2267212

約数の個数: 32

約数和(自身を含む): 21546252288

約数和(自身を除く): 12636663258

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 2267071, 4534142, 6801213, 11335355, 13602426, 22670710, 34006065, 68012130, 296986301, 593972602, 890958903, 1484931505, 1781917806, 2969863010, 4454794515, 8909589030]

約数ペア:

[(1, 8909589030), (2, 4454794515), (3, 2969863010), (5, 1781917806), (6, 1484931505), (10, 890958903), (15, 593972602), (30, 296986301), (131, 68012130), (262, 34006065), (393, 22670710), (655, 13602426), (786, 11335355), (1310, 6801213), (1965, 4534142), (3930, 2267071)]