30902154

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{47251}}^1$

素因数の和:47365

約数の個数: 16

約数和(自身を含む): 62372640

約数和(自身を除く): 31470486

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 47251, 94502, 141753, 283506, 5150359, 10300718, 15451077, 30902154]

約数ペア:

[(1, 30902154), (2, 15451077), (3, 10300718), (6, 5150359), (109, 283506), (218, 141753), (327, 94502), (654, 47251)]