1520309412

素因数分解:

$2^2\times 3^4\times {\mathrm{4692313}}^1$

素因数の和:4692329

約数の個数: 30

約数和(自身を含む): 3974389958

約数和(自身を除く): 2454080546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 4692313, 9384626, 14076939, 18769252, 28153878, 42230817, 56307756, 84461634, 126692451, 168923268, 253384902, 380077353, 506769804, 760154706, 1520309412]

約数ペア:

[(1, 1520309412), (2, 760154706), (3, 506769804), (4, 380077353), (6, 253384902), (9, 168923268), (12, 126692451), (18, 84461634), (27, 56307756), (36, 42230817), (54, 28153878), (81, 18769252), (108, 14076939), (162, 9384626), (324, 4692313)]