2251798926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{277}}^1\times {\mathrm{8017}}^1$

素因数の和:8325

約数の個数: 48

約数和(自身を含む): 4894892784

約数和(自身を除く): 2643093858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 277, 338, 507, 554, 831, 1014, 1662, 3601, 7202, 8017, 10803, 16034, 21606, 24051, 46813, 48102, 93626, 104221, 140439, 208442, 280878, 312663, 625326, 1354873, 2220709, 2709746, 4064619, 4441418, 6662127, 8129238, 13324254, 28869217, 57738434, 86607651, 173215302, 375299821, 750599642, 1125899463, 2251798926]

約数ペア:

[(1, 2251798926), (2, 1125899463), (3, 750599642), (6, 375299821), (13, 173215302), (26, 86607651), (39, 57738434), (78, 28869217), (169, 13324254), (277, 8129238), (338, 6662127), (507, 4441418), (554, 4064619), (831, 2709746), (1014, 2220709), (1662, 1354873), (3601, 625326), (7202, 312663), (8017, 280878), (10803, 208442), (16034, 140439), (21606, 104221), (24051, 93626), (46813, 48102)]