2023772710

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{120391}}^1$

素因数の和:120480

約数の個数: 24

約数和(自身を含む): 3733837488

約数和(自身を除く): 1710064778

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1681, 3362, 8405, 16810, 120391, 240782, 601955, 1203910, 4936031, 9872062, 24680155, 49360310, 202377271, 404754542, 1011886355, 2023772710]

約数ペア:

[(1, 2023772710), (2, 1011886355), (5, 404754542), (10, 202377271), (41, 49360310), (82, 24680155), (205, 9872062), (410, 4936031), (1681, 1203910), (3362, 601955), (8405, 240782), (16810, 120391)]