2014681779

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{823}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 3229025280

約数和(自身を除く): 1214343501

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 313, 711, 823, 869, 939, 2469, 2607, 2817, 3443, 7407, 7821, 9053, 10329, 24727, 27159, 30987, 65017, 74181, 81477, 195051, 222543, 257599, 271997, 585153, 715187, 772797, 815991, 2145561, 2318391, 2447973, 2833589, 6436683, 8500767, 20350321, 25502301, 61050963, 183152889, 223853531, 671560593, 2014681779]

約数ペア:

[(1, 2014681779), (3, 671560593), (9, 223853531), (11, 183152889), (33, 61050963), (79, 25502301), (99, 20350321), (237, 8500767), (313, 6436683), (711, 2833589), (823, 2447973), (869, 2318391), (939, 2145561), (2469, 815991), (2607, 772797), (2817, 715187), (3443, 585153), (7407, 271997), (7821, 257599), (9053, 222543), (10329, 195051), (24727, 81477), (27159, 74181), (30987, 65017)]