2013665862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{250643}}^1$

素因数の和:250764

約数の個数: 32

約数和(自身を含む): 4379251968

約数和(自身を除く): 2365586106

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 2678, 4017, 8034, 250643, 501286, 751929, 1503858, 3258359, 6516718, 9775077, 19550154, 25816229, 51632458, 77448687, 154897374, 335610977, 671221954, 1006832931, 2013665862]

約数ペア:

[(1, 2013665862), (2, 1006832931), (3, 671221954), (6, 335610977), (13, 154897374), (26, 77448687), (39, 51632458), (78, 25816229), (103, 19550154), (206, 9775077), (309, 6516718), (618, 3258359), (1339, 1503858), (2678, 751929), (4017, 501286), (8034, 250643)]