24718335

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2017}}^1$

素因数の和:2087

約数の個数: 32

約数和(自身を含む): 42620160

約数和(自身を除く): 17901825

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 817, 2017, 2451, 4085, 6051, 10085, 12255, 30255, 38323, 86731, 114969, 191615, 260193, 433655, 574845, 1300965, 1647889, 4943667, 8239445, 24718335]

約数ペア:

[(1, 24718335), (3, 8239445), (5, 4943667), (15, 1647889), (19, 1300965), (43, 574845), (57, 433655), (95, 260193), (129, 191615), (215, 114969), (285, 86731), (645, 38323), (817, 30255), (2017, 12255), (2451, 10085), (4085, 6051)]