30943016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2633}}^1$

素因数の和:2765

約数の個数: 32

約数和(自身を含む): 63057960

約数和(自身を除く): 32114944

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1469, 2633, 2938, 5266, 5876, 10532, 11752, 21064, 34229, 68458, 136916, 273832, 297529, 595058, 1190116, 2380232, 3867877, 7735754, 15471508, 30943016]

約数ペア:

[(1, 30943016), (2, 15471508), (4, 7735754), (8, 3867877), (13, 2380232), (26, 1190116), (52, 595058), (104, 297529), (113, 273832), (226, 136916), (452, 68458), (904, 34229), (1469, 21064), (2633, 11752), (2938, 10532), (5266, 5876)]