2630116359

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1163}}^1$

素因数の和:1581

約数の個数: 64

約数和(自身を含む): 4458585600

約数和(自身を除く): 1828469241

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 379, 459, 663, 1137, 1163, 1989, 3411, 3489, 4927, 5967, 6443, 10233, 10467, 14781, 15119, 19329, 19771, 31401, 44343, 45357, 57987, 59313, 83759, 133029, 136071, 173961, 177939, 251277, 257023, 408213, 440777, 533817, 753831, 771069, 1322331, 2261493, 2313207, 3966993, 5730101, 6939621, 7493209, 11900979, 17190303, 22479627, 51570909, 67438881, 97411717, 154712727, 202316643, 292235151, 876705453, 2630116359]

約数ペア:

[(1, 2630116359), (3, 876705453), (9, 292235151), (13, 202316643), (17, 154712727), (27, 97411717), (39, 67438881), (51, 51570909), (117, 22479627), (153, 17190303), (221, 11900979), (351, 7493209), (379, 6939621), (459, 5730101), (663, 3966993), (1137, 2313207), (1163, 2261493), (1989, 1322331), (3411, 771069), (3489, 753831), (4927, 533817), (5967, 440777), (6443, 408213), (10233, 257023), (10467, 251277), (14781, 177939), (15119, 173961), (19329, 136071), (19771, 133029), (31401, 83759), (44343, 59313), (45357, 57987)]