30820632

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{9803}}^1$

素因数の和:9943

約数の個数: 32

約数和(自身を含む): 77647680

約数和(自身を除く): 46827048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 9803, 19606, 29409, 39212, 58818, 78424, 117636, 235272, 1284193, 2568386, 3852579, 5136772, 7705158, 10273544, 15410316, 30820632]

約数ペア:

[(1, 30820632), (2, 15410316), (3, 10273544), (4, 7705158), (6, 5136772), (8, 3852579), (12, 2568386), (24, 1284193), (131, 235272), (262, 117636), (393, 78424), (524, 58818), (786, 39212), (1048, 29409), (1572, 19606), (3144, 9803)]