31988010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1066267}}^1$

素因数の和:1066277

約数の個数: 16

約数和(自身を含む): 76771296

約数和(自身を除く): 44783286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1066267, 2132534, 3198801, 5331335, 6397602, 10662670, 15994005, 31988010]

約数ペア:

[(1, 31988010), (2, 15994005), (3, 10662670), (5, 6397602), (6, 5331335), (10, 3198801), (15, 2132534), (30, 1066267)]