2283615

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1637}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 4088448

約数和(自身を除く): 1804833

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 1637, 4911, 8185, 14733, 24555, 50747, 73665, 152241, 253735, 456723, 761205, 2283615]

約数ペア:

[(1, 2283615), (3, 761205), (5, 456723), (9, 253735), (15, 152241), (31, 73665), (45, 50747), (93, 24555), (155, 14733), (279, 8185), (465, 4911), (1395, 1637)]