2263154470

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2240747}}^1$

素因数の和:2240855

約数の個数: 16

約数和(自身を含む): 4114013328

約数和(自身を除く): 1850858858

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 2240747, 4481494, 11203735, 22407470, 226315447, 452630894, 1131577235, 2263154470]

約数ペア:

[(1, 2263154470), (2, 1131577235), (5, 452630894), (10, 226315447), (101, 22407470), (202, 11203735), (505, 4481494), (1010, 2240747)]