30321402

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 62156160

約数和(自身を除く): 31834758

約数列:

[1, 2, 3, 6, 71, 109, 142, 213, 218, 327, 426, 653, 654, 1306, 1959, 3918, 7739, 15478, 23217, 46363, 46434, 71177, 92726, 139089, 142354, 213531, 278178, 427062, 5053567, 10107134, 15160701, 30321402]

約数ペア:

[(1, 30321402), (2, 15160701), (3, 10107134), (6, 5053567), (71, 427062), (109, 278178), (142, 213531), (213, 142354), (218, 139089), (327, 92726), (426, 71177), (653, 46434), (654, 46363), (1306, 23217), (1959, 15478), (3918, 7739)]