2783705922

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{26513}}^1$

素因数の和:26847

約数の個数: 48

約数和(自身を含む): 6369723360

約数和(自身を除く): 3586017438

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 307, 342, 614, 921, 1842, 2763, 5526, 5833, 11666, 17499, 26513, 34998, 52497, 53026, 79539, 104994, 159078, 238617, 477234, 503747, 1007494, 1511241, 3022482, 4533723, 8139491, 9067446, 16278982, 24418473, 48836946, 73255419, 146510838, 154650329, 309300658, 463950987, 927901974, 1391852961, 2783705922]

約数ペア:

[(1, 2783705922), (2, 1391852961), (3, 927901974), (6, 463950987), (9, 309300658), (18, 154650329), (19, 146510838), (38, 73255419), (57, 48836946), (114, 24418473), (171, 16278982), (307, 9067446), (342, 8139491), (614, 4533723), (921, 3022482), (1842, 1511241), (2763, 1007494), (5526, 503747), (5833, 477234), (11666, 238617), (17499, 159078), (26513, 104994), (34998, 79539), (52497, 53026)]