2022941368

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{319681}}^1$

素因数の和:319807

約数の個数: 32

約数和(自身を含む): 4373249760

約数和(自身を除く): 2350308392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 6328, 319681, 639362, 1278724, 2237767, 2557448, 4475534, 8951068, 17902136, 36123953, 72247906, 144495812, 252867671, 288991624, 505735342, 1011470684, 2022941368]

約数ペア:

[(1, 2022941368), (2, 1011470684), (4, 505735342), (7, 288991624), (8, 252867671), (14, 144495812), (28, 72247906), (56, 36123953), (113, 17902136), (226, 8951068), (452, 4475534), (791, 2557448), (904, 2237767), (1582, 1278724), (3164, 639362), (6328, 319681)]