2038861617

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1802707}}^1$

素因数の和:1802752

約数の個数: 16

約数和(自身を含む): 3028549440

約数和(自身を除く): 989687823

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 1802707, 5408121, 23435191, 52278503, 70305573, 156835509, 679620539, 2038861617]

約数ペア:

[(1, 2038861617), (3, 679620539), (13, 156835509), (29, 70305573), (39, 52278503), (87, 23435191), (377, 5408121), (1131, 1802707)]