1119139870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{13171}}^1$

素因数の和:13500

約数の個数: 32

約数和(自身を含む): 2091186720

約数和(自身を除く): 972046850

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 293, 586, 1465, 2930, 8497, 13171, 16994, 26342, 42485, 65855, 84970, 131710, 381959, 763918, 1909795, 3819590, 3859103, 7718206, 19295515, 38591030, 111913987, 223827974, 559569935, 1119139870]

約数ペア:

[(1, 1119139870), (2, 559569935), (5, 223827974), (10, 111913987), (29, 38591030), (58, 19295515), (145, 7718206), (290, 3859103), (293, 3819590), (586, 1909795), (1465, 763918), (2930, 381959), (8497, 131710), (13171, 84970), (16994, 65855), (26342, 42485)]