1409757972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{883307}}^1$

素因数の和:883340

約数の個数: 48

約数和(自身を含む): 3957219840

約数和(自身を除く): 2547461868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 883307, 1766614, 2649921, 3533228, 5299842, 6183149, 10599684, 12366298, 16782833, 18549447, 24732596, 33565666, 37098894, 50348499, 67131332, 74197788, 100696998, 117479831, 201393996, 234959662, 352439493, 469919324, 704878986, 1409757972]

約数ペア:

[(1, 1409757972), (2, 704878986), (3, 469919324), (4, 352439493), (6, 234959662), (7, 201393996), (12, 117479831), (14, 100696998), (19, 74197788), (21, 67131332), (28, 50348499), (38, 37098894), (42, 33565666), (57, 24732596), (76, 18549447), (84, 16782833), (114, 12366298), (133, 10599684), (228, 6183149), (266, 5299842), (399, 3533228), (532, 2649921), (798, 1766614), (1596, 883307)]