201912071202

素因数分解:

$2^1\times 3^2\times {\mathrm{1399}}^1\times {\mathrm{2579}}^1\times {\mathrm{3109}}^1$

素因数の和:7095

約数の個数: 48

約数和(自身を含む): 438099480000

約数和(自身を除く): 236187408798

約数列:

[1, 2, 3, 6, 9, 18, 1399, 2579, 2798, 3109, 4197, 5158, 6218, 7737, 8394, 9327, 12591, 15474, 18654, 23211, 25182, 27981, 46422, 55962, 3608021, 4349491, 7216042, 8018111, 8698982, 10824063, 13048473, 16036222, 21648126, 24054333, 26096946, 32472189, 39145419, 48108666, 64944378, 72162999, 78290838, 144325998, 11217337289, 22434674578, 33652011867, 67304023734, 100956035601, 201912071202]

約数ペア:

[(1, 201912071202), (2, 100956035601), (3, 67304023734), (6, 33652011867), (9, 22434674578), (18, 11217337289), (1399, 144325998), (2579, 78290838), (2798, 72162999), (3109, 64944378), (4197, 48108666), (5158, 39145419), (6218, 32472189), (7737, 26096946), (8394, 24054333), (9327, 21648126), (12591, 16036222), (15474, 13048473), (18654, 10824063), (23211, 8698982), (25182, 8018111), (27981, 7216042), (46422, 4349491), (55962, 3608021)]