123660002

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{277}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 198158400

約数和(自身を除く): 74498398

約数列:

[1, 2, 29, 43, 58, 86, 179, 277, 358, 554, 1247, 2494, 5191, 7697, 8033, 10382, 11911, 15394, 16066, 23822, 49583, 99166, 223213, 345419, 446426, 690838, 1437907, 2132069, 2875814, 4264138, 61830001, 123660002]

約数ペア:

[(1, 123660002), (2, 61830001), (29, 4264138), (43, 2875814), (58, 2132069), (86, 1437907), (179, 690838), (277, 446426), (358, 345419), (554, 223213), (1247, 99166), (2494, 49583), (5191, 23822), (7697, 16066), (8033, 15394), (10382, 11911)]