2616404778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{21379}}^1$

素因数の和:21923

約数の個数: 48

約数和(自身を含む): 6116903520

約数和(自身を除く): 3500498742

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 523, 1046, 1569, 3138, 4707, 6799, 9414, 13598, 20397, 21379, 40794, 42758, 61191, 64137, 122382, 128274, 192411, 277927, 384822, 555854, 833781, 1667562, 2501343, 5002686, 11181217, 22362434, 33543651, 67087302, 100630953, 145355821, 201261906, 290711642, 436067463, 872134926, 1308202389, 2616404778]

約数ペア:

[(1, 2616404778), (2, 1308202389), (3, 872134926), (6, 436067463), (9, 290711642), (13, 201261906), (18, 145355821), (26, 100630953), (39, 67087302), (78, 33543651), (117, 22362434), (234, 11181217), (523, 5002686), (1046, 2501343), (1569, 1667562), (3138, 833781), (4707, 555854), (6799, 384822), (9414, 277927), (13598, 192411), (20397, 128274), (21379, 122382), (40794, 64137), (42758, 61191)]