103351490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{1489}}^1$

素因数の和:2138

約数の個数: 32

約数和(自身を含む): 203402880

約数和(自身を除く): 100051390

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 631, 1262, 1489, 2978, 3155, 6310, 6941, 7445, 13882, 14890, 16379, 32758, 34705, 69410, 81895, 163790, 939559, 1879118, 4697795, 9395590, 10335149, 20670298, 51675745, 103351490]

約数ペア:

[(1, 103351490), (2, 51675745), (5, 20670298), (10, 10335149), (11, 9395590), (22, 4697795), (55, 1879118), (110, 939559), (631, 163790), (1262, 81895), (1489, 69410), (2978, 34705), (3155, 32758), (6310, 16379), (6941, 14890), (7445, 13882)]