2130070

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4019}}^1$

素因数の和:4079

約数の個数: 16

約数和(自身を含む): 3907440

約数和(自身を除く): 1777370

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 4019, 8038, 20095, 40190, 213007, 426014, 1065035, 2130070]

約数ペア:

[(1, 2130070), (2, 1065035), (5, 426014), (10, 213007), (53, 40190), (106, 20095), (265, 8038), (530, 4019)]