2017387212

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{28499}}^1$

素因数の和:28870

約数の個数: 48

約数和(自身を含む): 4998672000

約数和(自身を除く): 2981284788

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 347, 694, 1041, 1388, 2082, 4164, 5899, 11798, 17697, 23596, 28499, 35394, 56998, 70788, 85497, 113996, 170994, 341988, 484483, 968966, 1453449, 1937932, 2906898, 5813796, 9889153, 19778306, 29667459, 39556612, 59334918, 118669836, 168115601, 336231202, 504346803, 672462404, 1008693606, 2017387212]

約数ペア:

[(1, 2017387212), (2, 1008693606), (3, 672462404), (4, 504346803), (6, 336231202), (12, 168115601), (17, 118669836), (34, 59334918), (51, 39556612), (68, 29667459), (102, 19778306), (204, 9889153), (347, 5813796), (694, 2906898), (1041, 1937932), (1388, 1453449), (2082, 968966), (4164, 484483), (5899, 341988), (11798, 170994), (17697, 113996), (23596, 85497), (28499, 70788), (35394, 56998)]