2023841510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{91951}}^1$

素因数の和:92060

約数の個数: 32

約数和(自身を含む): 3813433344

約数和(自身を除く): 1789591834

約数列:

[1, 2, 5, 10, 31, 62, 71, 142, 155, 310, 355, 710, 2201, 4402, 11005, 22010, 91951, 183902, 459755, 919510, 2850481, 5700962, 6528521, 13057042, 14252405, 28504810, 32642605, 65285210, 202384151, 404768302, 1011920755, 2023841510]

約数ペア:

[(1, 2023841510), (2, 1011920755), (5, 404768302), (10, 202384151), (31, 65285210), (62, 32642605), (71, 28504810), (142, 14252405), (155, 13057042), (310, 6528521), (355, 5700962), (710, 2850481), (2201, 919510), (4402, 459755), (11005, 183902), (22010, 91951)]