2019531706

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{241513}}^1$

素因数の和:241665

約数の個数: 16

約数和(自身を含む): 3138715944

約数和(自身を除く): 1119184238

約数列:

[1, 2, 37, 74, 113, 226, 4181, 8362, 241513, 483026, 8935981, 17871962, 27290969, 54581938, 1009765853, 2019531706]

約数ペア:

[(1, 2019531706), (2, 1009765853), (37, 54581938), (74, 27290969), (113, 17871962), (226, 8935981), (4181, 483026), (8362, 241513)]