30874806

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{25601}}^1$

素因数の和:25676

約数の個数: 24

約数和(自身を含む): 67896504

約数和(自身を除く): 37021698

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 25601, 51202, 76803, 153606, 230409, 460818, 1715267, 3430534, 5145801, 10291602, 15437403, 30874806]

約数ペア:

[(1, 30874806), (2, 15437403), (3, 10291602), (6, 5145801), (9, 3430534), (18, 1715267), (67, 460818), (134, 230409), (201, 153606), (402, 76803), (603, 51202), (1206, 25601)]