70322990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{370121}}^1$

素因数の和:370147

約数の個数: 16

約数和(自身を含む): 133243920

約数和(自身を除く): 62920930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 370121, 740242, 1850605, 3701210, 7032299, 14064598, 35161495, 70322990]

約数ペア:

[(1, 70322990), (2, 35161495), (5, 14064598), (10, 7032299), (19, 3701210), (38, 1850605), (95, 740242), (190, 370121)]