2426445

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{7703}}^1$

素因数の和:7721

約数の個数: 24

約数和(自身を含む): 4807296

約数和(自身を除く): 2380851

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 7703, 23109, 38515, 53921, 69327, 115545, 161763, 269605, 346635, 485289, 808815, 2426445]

約数ペア:

[(1, 2426445), (3, 808815), (5, 485289), (7, 346635), (9, 269605), (15, 161763), (21, 115545), (35, 69327), (45, 53921), (63, 38515), (105, 23109), (315, 7703)]