2029123958418

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{20650139}}^1$

素因数の和:20650303

約数の個数: 48

約数和(自身を含む): 4522876263360

約数和(自身を除く): 2493752304942

約数列:

[1, 2, 3, 6, 9, 18, 53, 103, 106, 159, 206, 309, 318, 477, 618, 927, 954, 1854, 5459, 10918, 16377, 32754, 49131, 98262, 20650139, 41300278, 61950417, 123900834, 185851251, 371702502, 1094457367, 2126964317, 2188914734, 3283372101, 4253928634, 6380892951, 6566744202, 9850116303, 12761785902, 19142678853, 19700232606, 38285357706, 112729108801, 225458217602, 338187326403, 676374652806, 1014561979209, 2029123958418]

約数ペア:

[(1, 2029123958418), (2, 1014561979209), (3, 676374652806), (6, 338187326403), (9, 225458217602), (18, 112729108801), (53, 38285357706), (103, 19700232606), (106, 19142678853), (159, 12761785902), (206, 9850116303), (309, 6566744202), (318, 6380892951), (477, 4253928634), (618, 3283372101), (927, 2188914734), (954, 2126964317), (1854, 1094457367), (5459, 371702502), (10918, 185851251), (16377, 123900834), (32754, 61950417), (49131, 41300278), (98262, 20650139)]