20146090914

素因数分解:

$2^1\times 3^2\times {\mathrm{409}}^1\times {\mathrm{2736497}}^1$

素因数の和:2736914

約数の個数: 24

約数和(自身を含む): 43756603020

約数和(自身を除く): 23610512106

約数列:

[1, 2, 3, 6, 9, 18, 409, 818, 1227, 2454, 3681, 7362, 2736497, 5472994, 8209491, 16418982, 24628473, 49256946, 1119227273, 2238454546, 3357681819, 6715363638, 10073045457, 20146090914]

約数ペア:

[(1, 20146090914), (2, 10073045457), (3, 6715363638), (6, 3357681819), (9, 2238454546), (18, 1119227273), (409, 49256946), (818, 24628473), (1227, 16418982), (2454, 8209491), (3681, 5472994), (7362, 2736497)]