2543006918

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{184463}}^1$

素因数の和:184639

約数の個数: 16

約数和(自身を含む): 3911374656

約数和(自身を除く): 1368367738

約数列:

[1, 2, 61, 113, 122, 226, 6893, 13786, 184463, 368926, 11252243, 20844319, 22504486, 41688638, 1271503459, 2543006918]

約数ペア:

[(1, 2543006918), (2, 1271503459), (61, 41688638), (113, 22504486), (122, 20844319), (226, 11252243), (6893, 368926), (13786, 184463)]