42946147010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4652887}}^1$

素因数の和:4652978

約数の個数: 32

約数和(自身を含む): 84421999872

約数和(自身を除く): 41475852862

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 9230, 4652887, 9305774, 23264435, 46528870, 60487531, 120975062, 302437655, 330354977, 604875310, 660709954, 1651774885, 3303549770, 4294614701, 8589229402, 21473073505, 42946147010]

約数ペア:

[(1, 42946147010), (2, 21473073505), (5, 8589229402), (10, 4294614701), (13, 3303549770), (26, 1651774885), (65, 660709954), (71, 604875310), (130, 330354977), (142, 302437655), (355, 120975062), (710, 60487531), (923, 46528870), (1846, 23264435), (4615, 9305774), (9230, 4652887)]