2013201208

素因数分解:

$2^3\times {\mathrm{1669}}^1\times {\mathrm{150779}}^1$

素因数の和:152454

約数の個数: 16

約数和(自身を含む): 3777039000

約数和(自身を除く): 1763837792

約数列:

[1, 2, 4, 8, 1669, 3338, 6676, 13352, 150779, 301558, 603116, 1206232, 251650151, 503300302, 1006600604, 2013201208]

約数ペア:

[(1, 2013201208), (2, 1006600604), (4, 503300302), (8, 251650151), (1669, 1206232), (3338, 603116), (6676, 301558), (13352, 150779)]