30499712

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{12541}}^1$

素因数の和:12574

約数の個数: 32

約数和(自身を含む): 63964200

約数和(自身を除く): 33464488

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 12541, 25082, 50164, 100328, 200656, 238279, 401312, 476558, 802624, 953116, 1605248, 1906232, 3812464, 7624928, 15249856, 30499712]

約数ペア:

[(1, 30499712), (2, 15249856), (4, 7624928), (8, 3812464), (16, 1906232), (19, 1605248), (32, 953116), (38, 802624), (64, 476558), (76, 401312), (128, 238279), (152, 200656), (304, 100328), (608, 50164), (1216, 25082), (2432, 12541)]