530486963838

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{31930117}}^1$

素因数の和:31930209

約数の個数: 48

約数和(自身を含む): 1255236798816

約数和(自身を除く): 724749834978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1846, 2769, 5538, 8307, 16614, 31930117, 63860234, 95790351, 191580702, 287371053, 415091521, 574742106, 830183042, 1245274563, 2267038307, 2490549126, 3735823689, 4534076614, 6801114921, 7471647378, 13602229842, 20403344763, 29471497991, 40806689526, 58942995982, 88414493973, 176828987946, 265243481919, 530486963838]

約数ペア:

[(1, 530486963838), (2, 265243481919), (3, 176828987946), (6, 88414493973), (9, 58942995982), (13, 40806689526), (18, 29471497991), (26, 20403344763), (39, 13602229842), (71, 7471647378), (78, 6801114921), (117, 4534076614), (142, 3735823689), (213, 2490549126), (234, 2267038307), (426, 1245274563), (639, 830183042), (923, 574742106), (1278, 415091521), (1846, 287371053), (2769, 191580702), (5538, 95790351), (8307, 63860234), (16614, 31930117)]