489753610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1194521}}^1$

素因数の和:1194569

約数の個数: 16

約数和(自身を含む): 903058632

約数和(自身を除く): 413305022

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1194521, 2389042, 5972605, 11945210, 48975361, 97950722, 244876805, 489753610]

約数ペア:

[(1, 489753610), (2, 244876805), (5, 97950722), (10, 48975361), (41, 11945210), (82, 5972605), (205, 2389042), (410, 1194521)]