520010694

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{4127069}}^1$

素因数の和:4127084

約数の個数: 24

約数和(自身を含む): 1287645840

約数和(自身を除く): 767635146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4127069, 8254138, 12381207, 24762414, 28889483, 37143621, 57778966, 74287242, 86668449, 173336898, 260005347, 520010694]

約数ペア:

[(1, 520010694), (2, 260005347), (3, 173336898), (6, 86668449), (7, 74287242), (9, 57778966), (14, 37143621), (18, 28889483), (21, 24762414), (42, 12381207), (63, 8254138), (126, 4127069)]