1875520164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{519247}}^1$

素因数の和:519304

約数の個数: 48

約数和(自身を含む): 5117708288

約数和(自身を除く): 3242188124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 519247, 1038494, 1557741, 2076988, 3115482, 3634729, 6230964, 7269458, 10904187, 14538916, 21808374, 22327621, 43616748, 44655242, 66982863, 89310484, 133965726, 156293347, 267931452, 312586694, 468880041, 625173388, 937760082, 1875520164]

約数ペア:

[(1, 1875520164), (2, 937760082), (3, 625173388), (4, 468880041), (6, 312586694), (7, 267931452), (12, 156293347), (14, 133965726), (21, 89310484), (28, 66982863), (42, 44655242), (43, 43616748), (84, 22327621), (86, 21808374), (129, 14538916), (172, 10904187), (258, 7269458), (301, 6230964), (516, 3634729), (602, 3115482), (903, 2076988), (1204, 1557741), (1806, 1038494), (3612, 519247)]