2015581330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28794019}}^1$

素因数の和:28794033

約数の個数: 16

約数和(自身を含む): 4146338880

約数和(自身を除く): 2130757550

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28794019, 57588038, 143970095, 201558133, 287940190, 403116266, 1007790665, 2015581330]

約数ペア:

[(1, 2015581330), (2, 1007790665), (5, 403116266), (7, 287940190), (10, 201558133), (14, 143970095), (35, 57588038), (70, 28794019)]