1250205130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{41911}}^1$

素因数の和:42094

約数の個数: 32

約数和(自身を含む): 2383954560

約数和(自身を除く): 1133749430

約数列:

[1, 2, 5, 10, 19, 38, 95, 157, 190, 314, 785, 1570, 2983, 5966, 14915, 29830, 41911, 83822, 209555, 419110, 796309, 1592618, 3981545, 6580027, 7963090, 13160054, 32900135, 65800270, 125020513, 250041026, 625102565, 1250205130]

約数ペア:

[(1, 1250205130), (2, 625102565), (5, 250041026), (10, 125020513), (19, 65800270), (38, 32900135), (95, 13160054), (157, 7963090), (190, 6580027), (314, 3981545), (785, 1592618), (1570, 796309), (2983, 419110), (5966, 209555), (14915, 83822), (29830, 41911)]