4287988610

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{87671}}^1$

素因数の和:87818

約数の個数: 32

約数和(自身を含む): 7940979072

約数和(自身を除く): 3652990462

約数列:

[1, 2, 5, 10, 67, 73, 134, 146, 335, 365, 670, 730, 4891, 9782, 24455, 48910, 87671, 175342, 438355, 876710, 5873957, 6399983, 11747914, 12799966, 29369785, 31999915, 58739570, 63999830, 428798861, 857597722, 2143994305, 4287988610]

約数ペア:

[(1, 4287988610), (2, 2143994305), (5, 857597722), (10, 428798861), (67, 63999830), (73, 58739570), (134, 31999915), (146, 29369785), (335, 12799966), (365, 11747914), (670, 6399983), (730, 5873957), (4891, 876710), (9782, 438355), (24455, 175342), (48910, 87671)]