29270330

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 54501120

約数和(自身を除く): 25230790

約数列:

[1, 2, 5, 10, 37, 74, 185, 239, 331, 370, 478, 662, 1195, 1655, 2390, 3310, 8843, 12247, 17686, 24494, 44215, 61235, 79109, 88430, 122470, 158218, 395545, 791090, 2927033, 5854066, 14635165, 29270330]

約数ペア:

[(1, 29270330), (2, 14635165), (5, 5854066), (10, 2927033), (37, 791090), (74, 395545), (185, 158218), (239, 122470), (331, 88430), (370, 79109), (478, 61235), (662, 44215), (1195, 24494), (1655, 17686), (2390, 12247), (3310, 8843)]