22103490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{997}}^1$

素因数の和:1746

約数の個数: 32

約数和(自身を含む): 53173440

約数和(自身を除く): 31069950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 739, 997, 1478, 1994, 2217, 2991, 3695, 4434, 4985, 5982, 7390, 9970, 11085, 14955, 22170, 29910, 736783, 1473566, 2210349, 3683915, 4420698, 7367830, 11051745, 22103490]

約数ペア:

[(1, 22103490), (2, 11051745), (3, 7367830), (5, 4420698), (6, 3683915), (10, 2210349), (15, 1473566), (30, 736783), (739, 29910), (997, 22170), (1478, 14955), (1994, 11085), (2217, 9970), (2991, 7390), (3695, 5982), (4434, 4985)]