2023174501894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1951}}^1\times {\mathrm{247729}}^1$

素因数の和:249725

約数の個数: 64

約数和(自身を含む): 3899500093440

約数和(自身を除く): 1876325591546

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 1951, 2093, 3902, 4186, 13657, 25363, 27314, 44873, 50726, 89746, 177541, 247729, 314111, 355082, 495458, 583349, 628222, 1166698, 1734103, 3220477, 3468206, 4083443, 5697767, 6440954, 8166886, 11395534, 22543339, 39884369, 45086678, 74070971, 79768738, 148141942, 483319279, 518496797, 966638558, 1036993594, 3383234953, 6283150627, 6766469906, 11116343417, 12566301254, 22232686834, 43982054389, 77814403919, 87964108778, 144512464421, 155628807838, 289024928842, 1011587250947, 2023174501894]

約数ペア:

[(1, 2023174501894), (2, 1011587250947), (7, 289024928842), (13, 155628807838), (14, 144512464421), (23, 87964108778), (26, 77814403919), (46, 43982054389), (91, 22232686834), (161, 12566301254), (182, 11116343417), (299, 6766469906), (322, 6283150627), (598, 3383234953), (1951, 1036993594), (2093, 966638558), (3902, 518496797), (4186, 483319279), (13657, 148141942), (25363, 79768738), (27314, 74070971), (44873, 45086678), (50726, 39884369), (89746, 22543339), (177541, 11395534), (247729, 8166886), (314111, 6440954), (355082, 5697767), (495458, 4083443), (583349, 3468206), (628222, 3220477), (1166698, 1734103)]