4621820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{33013}}^1$

素因数の和:33029

約数の個数: 24

約数和(自身を含む): 11092704

約数和(自身を除く): 6470884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 33013, 66026, 132052, 165065, 231091, 330130, 462182, 660260, 924364, 1155455, 2310910, 4621820]

約数ペア:

[(1, 4621820), (2, 2310910), (4, 1155455), (5, 924364), (7, 660260), (10, 462182), (14, 330130), (20, 231091), (28, 165065), (35, 132052), (70, 66026), (140, 33013)]