30175342

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{1427}}^1$

素因数の和:1635

約数の個数: 16

約数和(自身を含む): 46181520

約数和(自身を除く): 16006178

約数列:

[1, 2, 97, 109, 194, 218, 1427, 2854, 10573, 21146, 138419, 155543, 276838, 311086, 15087671, 30175342]

約数ペア:

[(1, 30175342), (2, 15087671), (97, 311086), (109, 276838), (194, 155543), (218, 138419), (1427, 21146), (2854, 10573)]