2019804852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{995959}}^1$

素因数の和:995992

約数の個数: 36

約数和(自身を含む): 5103299040

約数和(自身を除く): 3083494188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 995959, 1991918, 2987877, 3983836, 5975754, 11951508, 12947467, 25894934, 38842401, 51789868, 77684802, 155369604, 168317071, 336634142, 504951213, 673268284, 1009902426, 2019804852]

約数ペア:

[(1, 2019804852), (2, 1009902426), (3, 673268284), (4, 504951213), (6, 336634142), (12, 168317071), (13, 155369604), (26, 77684802), (39, 51789868), (52, 38842401), (78, 25894934), (156, 12947467), (169, 11951508), (338, 5975754), (507, 3983836), (676, 2987877), (1014, 1991918), (2028, 995959)]