2380451390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{25577}}^1$

素因数の和:25852

約数の個数: 32

約数和(自身を含む): 4408828704

約数和(自身を除く): 2028377314

約数列:

[1, 2, 5, 10, 41, 82, 205, 227, 410, 454, 1135, 2270, 9307, 18614, 25577, 46535, 51154, 93070, 127885, 255770, 1048657, 2097314, 5243285, 5805979, 10486570, 11611958, 29029895, 58059790, 238045139, 476090278, 1190225695, 2380451390]

約数ペア:

[(1, 2380451390), (2, 1190225695), (5, 476090278), (10, 238045139), (41, 58059790), (82, 29029895), (205, 11611958), (227, 10486570), (410, 5805979), (454, 5243285), (1135, 2097314), (2270, 1048657), (9307, 255770), (18614, 127885), (25577, 93070), (46535, 51154)]