481570210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{22921}}^1$

素因数の和:23130

約数の個数: 32

約数和(自身を含む): 950621184

約数和(自身を除く): 469050974

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 191, 382, 955, 1910, 2101, 4202, 10505, 21010, 22921, 45842, 114605, 229210, 252131, 504262, 1260655, 2521310, 4377911, 8755822, 21889555, 43779110, 48157021, 96314042, 240785105, 481570210]

約数ペア:

[(1, 481570210), (2, 240785105), (5, 96314042), (10, 48157021), (11, 43779110), (22, 21889555), (55, 8755822), (110, 4377911), (191, 2521310), (382, 1260655), (955, 504262), (1910, 252131), (2101, 229210), (4202, 114605), (10505, 45842), (21010, 22921)]