2008376145

素因数分解:

$3^2\times 5^1\times {\mathrm{1801}}^1\times {\mathrm{24781}}^1$

素因数の和:26593

約数の個数: 24

約数和(自身を含む): 3483258792

約数和(自身を除く): 1474882647

約数列:

[1, 3, 5, 9, 15, 45, 1801, 5403, 9005, 16209, 24781, 27015, 74343, 81045, 123905, 223029, 371715, 1115145, 44630581, 133891743, 223152905, 401675229, 669458715, 2008376145]

約数ペア:

[(1, 2008376145), (3, 669458715), (5, 401675229), (9, 223152905), (15, 133891743), (45, 44630581), (1801, 1115145), (5403, 371715), (9005, 223029), (16209, 123905), (24781, 81045), (27015, 74343)]