1036808220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2468591}}^1$

素因数の和:2468610

約数の個数: 48

約数和(自身を含む): 3317787648

約数和(自身を除く): 2280979428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2468591, 4937182, 7405773, 9874364, 12342955, 14811546, 17280137, 24685910, 29623092, 34560274, 37028865, 49371820, 51840411, 69120548, 74057730, 86400685, 103680822, 148115460, 172801370, 207361644, 259202055, 345602740, 518404110, 1036808220]

約数ペア:

[(1, 1036808220), (2, 518404110), (3, 345602740), (4, 259202055), (5, 207361644), (6, 172801370), (7, 148115460), (10, 103680822), (12, 86400685), (14, 74057730), (15, 69120548), (20, 51840411), (21, 49371820), (28, 37028865), (30, 34560274), (35, 29623092), (42, 24685910), (60, 17280137), (70, 14811546), (84, 12342955), (105, 9874364), (140, 7405773), (210, 4937182), (420, 2468591)]