970746620

素因数分解:

$2^2\times 5^1\times {\mathrm{3623}}^1\times {\mathrm{13397}}^1$

素因数の和:17029

約数の個数: 24

約数和(自身を含む): 2039282784

約数和(自身を除く): 1068536164

約数列:

[1, 2, 4, 5, 10, 20, 3623, 7246, 13397, 14492, 18115, 26794, 36230, 53588, 66985, 72460, 133970, 267940, 48537331, 97074662, 194149324, 242686655, 485373310, 970746620]

約数ペア:

[(1, 970746620), (2, 485373310), (4, 242686655), (5, 194149324), (10, 97074662), (20, 48537331), (3623, 267940), (7246, 133970), (13397, 72460), (14492, 66985), (18115, 53588), (26794, 36230)]