1520452630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2099}}^1\times {\mathrm{4261}}^1$

素因数の和:6384

約数の個数: 32

約数和(自身を含む): 2899864800

約数和(自身を除く): 1379412170

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2099, 4198, 4261, 8522, 10495, 20990, 21305, 35683, 42610, 71366, 72437, 144874, 178415, 356830, 362185, 724370, 8943839, 17887678, 44719195, 89438390, 152045263, 304090526, 760226315, 1520452630]

約数ペア:

[(1, 1520452630), (2, 760226315), (5, 304090526), (10, 152045263), (17, 89438390), (34, 44719195), (85, 17887678), (170, 8943839), (2099, 724370), (4198, 362185), (4261, 356830), (8522, 178415), (10495, 144874), (20990, 72437), (21305, 71366), (35683, 42610)]