2022440110

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{646147}}^1$

素因数の和:646467

約数の個数: 16

約数和(自身を含む): 3652028496

約数和(自身を除く): 1629588386

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 646147, 1292294, 3230735, 6461470, 202244011, 404488022, 1011220055, 2022440110]

約数ペア:

[(1, 2022440110), (2, 1011220055), (5, 404488022), (10, 202244011), (313, 6461470), (626, 3230735), (1565, 1292294), (3130, 646147)]