2012355570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67078519}}^1$

素因数の和:67078529

約数の個数: 16

約数和(自身を含む): 4829653440

約数和(自身を除く): 2817297870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67078519, 134157038, 201235557, 335392595, 402471114, 670785190, 1006177785, 2012355570]

約数ペア:

[(1, 2012355570), (2, 1006177785), (3, 670785190), (5, 402471114), (6, 335392595), (10, 201235557), (15, 134157038), (30, 67078519)]