2018647982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{6869}}^1$

素因数の和:7100

約数の個数: 32

約数和(自身を含む): 3323980800

約数和(自身を除く): 1305332818

約数列:

[1, 2, 13, 26, 89, 127, 178, 254, 1157, 1651, 2314, 3302, 6869, 11303, 13738, 22606, 89297, 146939, 178594, 293878, 611341, 872363, 1222682, 1744726, 7947433, 11340719, 15894866, 22681438, 77640307, 155280614, 1009323991, 2018647982]

約数ペア:

[(1, 2018647982), (2, 1009323991), (13, 155280614), (26, 77640307), (89, 22681438), (127, 15894866), (178, 11340719), (254, 7947433), (1157, 1744726), (1651, 1222682), (2314, 872363), (3302, 611341), (6869, 293878), (11303, 178594), (13738, 146939), (22606, 89297)]