1957960030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15061231}}^1$

素因数の和:15061251

約数の個数: 16

約数和(自身を含む): 3795430464

約数和(自身を除く): 1837470434

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15061231, 30122462, 75306155, 150612310, 195796003, 391592006, 978980015, 1957960030]

約数ペア:

[(1, 1957960030), (2, 978980015), (5, 391592006), (10, 195796003), (13, 150612310), (26, 75306155), (65, 30122462), (130, 15061231)]