2002719459

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{733}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 3075436512

約数和(自身を除く): 1072717053

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 317, 507, 663, 733, 951, 2199, 2873, 4121, 5389, 8619, 9529, 12363, 12461, 16167, 28587, 37383, 53573, 70057, 123877, 160719, 161993, 210171, 232361, 371631, 485979, 697083, 910741, 2105909, 2732223, 3020693, 3950137, 6317727, 9062079, 11850411, 39269009, 51351781, 117807027, 154055343, 667573153, 2002719459]

約数ペア:

[(1, 2002719459), (3, 667573153), (13, 154055343), (17, 117807027), (39, 51351781), (51, 39269009), (169, 11850411), (221, 9062079), (317, 6317727), (507, 3950137), (663, 3020693), (733, 2732223), (951, 2105909), (2199, 910741), (2873, 697083), (4121, 485979), (5389, 371631), (8619, 232361), (9529, 210171), (12363, 161993), (12461, 160719), (16167, 123877), (28587, 70057), (37383, 53573)]