2016538182

素因数分解:

$2^1\times 3^2\times {\mathrm{313}}^1\times {\mathrm{359}}^1\times {\mathrm{997}}^1$

素因数の和:1677

約数の個数: 48

約数和(自身を含む): 4399742880

約数和(自身を除く): 2383204698

約数列:

[1, 2, 3, 6, 9, 18, 313, 359, 626, 718, 939, 997, 1077, 1878, 1994, 2154, 2817, 2991, 3231, 5634, 5982, 6462, 8973, 17946, 112367, 224734, 312061, 337101, 357923, 624122, 674202, 715846, 936183, 1011303, 1073769, 1872366, 2022606, 2147538, 2808549, 3221307, 5617098, 6442614, 112029899, 224059798, 336089697, 672179394, 1008269091, 2016538182]

約数ペア:

[(1, 2016538182), (2, 1008269091), (3, 672179394), (6, 336089697), (9, 224059798), (18, 112029899), (313, 6442614), (359, 5617098), (626, 3221307), (718, 2808549), (939, 2147538), (997, 2022606), (1077, 1872366), (1878, 1073769), (1994, 1011303), (2154, 936183), (2817, 715846), (2991, 674202), (3231, 624122), (5634, 357923), (5982, 337101), (6462, 312061), (8973, 224734), (17946, 112367)]