30915672002

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{1388969}}^1$

素因数の和:1389361

約数の個数: 16

約数和(自身を含む): 48002803200

約数和(自身を除く): 17087131198

約数列:

[1, 2, 31, 62, 359, 718, 11129, 22258, 1388969, 2777938, 43058039, 86116078, 498639871, 997279742, 15457836001, 30915672002]

約数ペア:

[(1, 30915672002), (2, 15457836001), (31, 997279742), (62, 498639871), (359, 86116078), (718, 43058039), (11129, 2777938), (22258, 1388969)]