2013136696

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{11719}}^1$

素因数の和:12031

約数の個数: 32

約数和(自身を含む): 3828924000

約数和(自身を除く): 1815787304

約数列:

[1, 2, 4, 8, 109, 197, 218, 394, 436, 788, 872, 1576, 11719, 21473, 23438, 42946, 46876, 85892, 93752, 171784, 1277371, 2308643, 2554742, 4617286, 5109484, 9234572, 10218968, 18469144, 251642087, 503284174, 1006568348, 2013136696]

約数ペア:

[(1, 2013136696), (2, 1006568348), (4, 503284174), (8, 251642087), (109, 18469144), (197, 10218968), (218, 9234572), (394, 5109484), (436, 4617286), (788, 2554742), (872, 2308643), (1576, 1277371), (11719, 171784), (21473, 93752), (23438, 85892), (42946, 46876)]