30833166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 76608000

約数和(自身を除く): 45774834

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 149, 182, 273, 298, 379, 447, 546, 758, 894, 1043, 1137, 1937, 2086, 2274, 2653, 3129, 3874, 4927, 5306, 5811, 6258, 7959, 9854, 11622, 13559, 14781, 15918, 27118, 29562, 34489, 40677, 56471, 68978, 81354, 103467, 112942, 169413, 206934, 338826, 395297, 734123, 790594, 1185891, 1468246, 2202369, 2371782, 4404738, 5138861, 10277722, 15416583, 30833166]

約数ペア:

[(1, 30833166), (2, 15416583), (3, 10277722), (6, 5138861), (7, 4404738), (13, 2371782), (14, 2202369), (21, 1468246), (26, 1185891), (39, 790594), (42, 734123), (78, 395297), (91, 338826), (149, 206934), (182, 169413), (273, 112942), (298, 103467), (379, 81354), (447, 68978), (546, 56471), (758, 40677), (894, 34489), (1043, 29562), (1137, 27118), (1937, 15918), (2086, 14781), (2274, 13559), (2653, 11622), (3129, 9854), (3874, 7959), (4927, 6258), (5306, 5811)]