2018143923

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{1447}}^1\times {\mathrm{4603}}^1$

素因数の和:6154

約数の個数: 16

約数和(自身を含む): 2719969536

約数和(自身を除く): 701825613

約数列:

[1, 3, 101, 303, 1447, 4341, 4603, 13809, 146147, 438441, 464903, 1394709, 6660541, 19981623, 672714641, 2018143923]

約数ペア:

[(1, 2018143923), (3, 672714641), (101, 19981623), (303, 6660541), (1447, 1394709), (4341, 464903), (4603, 438441), (13809, 146147)]