2040999909

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1193}}^1\times {\mathrm{43867}}^1$

素因数の和:45076

約数の個数: 16

約数和(自身を含む): 2933189952

約数和(自身を除く): 892190043

約数列:

[1, 3, 13, 39, 1193, 3579, 15509, 43867, 46527, 131601, 570271, 1710813, 52333331, 156999993, 680333303, 2040999909]

約数ペア:

[(1, 2040999909), (3, 680333303), (13, 156999993), (39, 52333331), (1193, 1710813), (3579, 570271), (15509, 131601), (43867, 46527)]