2431095

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 4112640

約数和(自身を除く): 1681545

約数列:

[1, 3, 5, 15, 41, 59, 67, 123, 177, 201, 205, 295, 335, 615, 885, 1005, 2419, 2747, 3953, 7257, 8241, 11859, 12095, 13735, 19765, 36285, 41205, 59295, 162073, 486219, 810365, 2431095]

約数ペア:

[(1, 2431095), (3, 810365), (5, 486219), (15, 162073), (41, 59295), (59, 41205), (67, 36285), (123, 19765), (177, 13735), (201, 12095), (205, 11859), (295, 8241), (335, 7257), (615, 3953), (885, 2747), (1005, 2419)]