2016115998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{71999}}^1$

素因数の和:72376

約数の個数: 32

約数和(自身を含む): 4354560000

約数和(自身を除く): 2338444002

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 359, 718, 1077, 2154, 4667, 9334, 14001, 28002, 71999, 143998, 215997, 431994, 935987, 1871974, 2807961, 5615922, 25847641, 51695282, 77542923, 155085846, 336019333, 672038666, 1008057999, 2016115998]

約数ペア:

[(1, 2016115998), (2, 1008057999), (3, 672038666), (6, 336019333), (13, 155085846), (26, 77542923), (39, 51695282), (78, 25847641), (359, 5615922), (718, 2807961), (1077, 1871974), (2154, 935987), (4667, 431994), (9334, 215997), (14001, 143998), (28002, 71999)]