1320451324

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{10648801}}^1$

素因数の和:10648836

約数の個数: 12

約数和(自身を含む): 2385331648

約数和(自身を除く): 1064880324

約数列:

[1, 2, 4, 31, 62, 124, 10648801, 21297602, 42595204, 330112831, 660225662, 1320451324]

約数ペア:

[(1, 1320451324), (2, 660225662), (4, 330112831), (31, 42595204), (62, 21297602), (124, 10648801)]