2151045

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3677}}^1$

素因数の和:3701

約数の個数: 24

約数和(自身を含む): 4016376

約数和(自身を除く): 1865331

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 3677, 11031, 18385, 33093, 47801, 55155, 143403, 165465, 239005, 430209, 717015, 2151045]

約数ペア:

[(1, 2151045), (3, 717015), (5, 430209), (9, 239005), (13, 165465), (15, 143403), (39, 55155), (45, 47801), (65, 33093), (117, 18385), (195, 11031), (585, 3677)]