2191380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{36523}}^1$

素因数の和:36535

約数の個数: 24

約数和(自身を含む): 6136032

約数和(自身を除く): 3944652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 36523, 73046, 109569, 146092, 182615, 219138, 365230, 438276, 547845, 730460, 1095690, 2191380]

約数ペア:

[(1, 2191380), (2, 1095690), (3, 730460), (4, 547845), (5, 438276), (6, 365230), (10, 219138), (12, 182615), (15, 146092), (20, 109569), (30, 73046), (60, 36523)]