1479662020

素因数分解:

$2^2\times 5^1\times {\mathrm{73983101}}^1$

素因数の和:73983110

約数の個数: 12

約数和(自身を含む): 3107290284

約数和(自身を除く): 1627628264

約数列:

[1, 2, 4, 5, 10, 20, 73983101, 147966202, 295932404, 369915505, 739831010, 1479662020]

約数ペア:

[(1, 1479662020), (2, 739831010), (4, 369915505), (5, 295932404), (10, 147966202), (20, 73983101)]