20346865492

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2033873}}^1$

素因数の和:2033979

約数の個数: 24

約数和(自身を含む): 37073455272

約数和(自身を除く): 16726589780

約数列:

[1, 2, 4, 41, 61, 82, 122, 164, 244, 2501, 5002, 10004, 2033873, 4067746, 8135492, 83388793, 124066253, 166777586, 248132506, 333555172, 496265012, 5086716373, 10173432746, 20346865492]

約数ペア:

[(1, 20346865492), (2, 10173432746), (4, 5086716373), (41, 496265012), (61, 333555172), (82, 248132506), (122, 166777586), (164, 124066253), (244, 83388793), (2501, 8135492), (5002, 4067746), (10004, 2033873)]