84361030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{648931}}^1$

素因数の和:648951

約数の個数: 16

約数和(自身を含む): 163530864

約数和(自身を除く): 79169834

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 648931, 1297862, 3244655, 6489310, 8436103, 16872206, 42180515, 84361030]

約数ペア:

[(1, 84361030), (2, 42180515), (5, 16872206), (10, 8436103), (13, 6489310), (26, 3244655), (65, 1297862), (130, 648931)]