2050748208

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{459397}}^1$

素因数の和:459442

約数の個数: 60

約数和(自身を含む): 5924396608

約数和(自身を除く): 3873648400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 459397, 918794, 1378191, 1837588, 2756382, 3675176, 4134573, 5512764, 7350352, 8269146, 11025528, 14241307, 16538292, 22051056, 28482614, 33076584, 42723921, 56965228, 66153168, 85447842, 113930456, 128171763, 170895684, 227860912, 256343526, 341791368, 512687052, 683582736, 1025374104, 2050748208]

約数ペア:

[(1, 2050748208), (2, 1025374104), (3, 683582736), (4, 512687052), (6, 341791368), (8, 256343526), (9, 227860912), (12, 170895684), (16, 128171763), (18, 113930456), (24, 85447842), (31, 66153168), (36, 56965228), (48, 42723921), (62, 33076584), (72, 28482614), (93, 22051056), (124, 16538292), (144, 14241307), (186, 11025528), (248, 8269146), (279, 7350352), (372, 5512764), (496, 4134573), (558, 3675176), (744, 2756382), (1116, 1837588), (1488, 1378191), (2232, 918794), (4464, 459397)]