1532860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{10949}}^1$

素因数の和:10965

約数の個数: 24

約数和(自身を含む): 3679200

約数和(自身を除く): 2146340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 10949, 21898, 43796, 54745, 76643, 109490, 153286, 218980, 306572, 383215, 766430, 1532860]

約数ペア:

[(1, 1532860), (2, 766430), (4, 383215), (5, 306572), (7, 218980), (10, 153286), (14, 109490), (20, 76643), (28, 54745), (35, 43796), (70, 21898), (140, 10949)]