20565506532

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{1049}}^1\times {\mathrm{6779}}^1$

素因数の和:8076

約数の個数: 48

約数和(自身を含む): 48238344000

約数和(自身を除く): 27672837468

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1049, 1446, 2098, 2892, 3147, 4196, 6294, 6779, 12588, 13558, 20337, 27116, 40674, 81348, 252809, 505618, 758427, 1011236, 1516854, 1633739, 3033708, 3267478, 4901217, 6534956, 7111171, 9802434, 14222342, 19604868, 21333513, 28444684, 42667026, 85334052, 1713792211, 3427584422, 5141376633, 6855168844, 10282753266, 20565506532]

約数ペア:

[(1, 20565506532), (2, 10282753266), (3, 6855168844), (4, 5141376633), (6, 3427584422), (12, 1713792211), (241, 85334052), (482, 42667026), (723, 28444684), (964, 21333513), (1049, 19604868), (1446, 14222342), (2098, 9802434), (2892, 7111171), (3147, 6534956), (4196, 4901217), (6294, 3267478), (6779, 3033708), (12588, 1633739), (13558, 1516854), (20337, 1011236), (27116, 758427), (40674, 505618), (81348, 252809)]