2019367668

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1\times {\mathrm{2767}}^1$

素因数の和:3832

約数の個数: 48

約数和(自身を含む): 4795637504

約数和(自身を除く): 2776269836

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 997, 1994, 2767, 2991, 3988, 5534, 5982, 8301, 11068, 11964, 16602, 33204, 60817, 121634, 168787, 182451, 243268, 337574, 364902, 506361, 675148, 729804, 1012722, 2025444, 2758699, 5517398, 8276097, 11034796, 16552194, 33104388, 168280639, 336561278, 504841917, 673122556, 1009683834, 2019367668]

約数ペア:

[(1, 2019367668), (2, 1009683834), (3, 673122556), (4, 504841917), (6, 336561278), (12, 168280639), (61, 33104388), (122, 16552194), (183, 11034796), (244, 8276097), (366, 5517398), (732, 2758699), (997, 2025444), (1994, 1012722), (2767, 729804), (2991, 675148), (3988, 506361), (5534, 364902), (5982, 337574), (8301, 243268), (11068, 182451), (11964, 168787), (16602, 121634), (33204, 60817)]