1925838684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{694747}}^1$

素因数の和:694775

約数の個数: 72

約数和(自身を含む): 6069318528

約数和(自身を除く): 4143479844

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 694747, 1389494, 2084241, 2778988, 4168482, 4863229, 6252723, 7642217, 8336964, 9726458, 12505446, 14589687, 15284434, 19452916, 22926651, 25010892, 29179374, 30568868, 43769061, 45853302, 53495519, 58358748, 68779953, 87538122, 91706604, 106991038, 137559906, 160486557, 175076244, 213982076, 275119812, 320973114, 481459671, 641946228, 962919342, 1925838684]

約数ペア:

[(1, 1925838684), (2, 962919342), (3, 641946228), (4, 481459671), (6, 320973114), (7, 275119812), (9, 213982076), (11, 175076244), (12, 160486557), (14, 137559906), (18, 106991038), (21, 91706604), (22, 87538122), (28, 68779953), (33, 58358748), (36, 53495519), (42, 45853302), (44, 43769061), (63, 30568868), (66, 29179374), (77, 25010892), (84, 22926651), (99, 19452916), (126, 15284434), (132, 14589687), (154, 12505446), (198, 9726458), (231, 8336964), (252, 7642217), (308, 6252723), (396, 4863229), (462, 4168482), (693, 2778988), (924, 2084241), (1386, 1389494), (2772, 694747)]