2013141496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{220933}}^1$

素因数の和:221023

約数の個数: 32

約数和(自身を含む): 4056348240

約数和(自身を除く): 2043206744

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 9112, 220933, 441866, 883732, 1767464, 3755861, 7511722, 14802511, 15023444, 29605022, 30046888, 59210044, 118420088, 251642687, 503285374, 1006570748, 2013141496]

約数ペア:

[(1, 2013141496), (2, 1006570748), (4, 503285374), (8, 251642687), (17, 118420088), (34, 59210044), (67, 30046888), (68, 29605022), (134, 15023444), (136, 14802511), (268, 7511722), (536, 3755861), (1139, 1767464), (2278, 883732), (4556, 441866), (9112, 220933)]