4622005540

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1291063}}^1$

素因数の和:1291251

約数の個数: 24

約数和(自身を含む): 9760443840

約数和(自身を除く): 5138438300

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1790, 3580, 1291063, 2582126, 5164252, 6455315, 12910630, 25821260, 231100277, 462200554, 924401108, 1155501385, 2311002770, 4622005540]

約数ペア:

[(1, 4622005540), (2, 2311002770), (4, 1155501385), (5, 924401108), (10, 462200554), (20, 231100277), (179, 25821260), (358, 12910630), (716, 6455315), (895, 5164252), (1790, 2582126), (3580, 1291063)]