1810076918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1\times {\mathrm{1931}}^1$

素因数の和:3140

約数の個数: 32

約数和(自身を含む): 3022451712

約数和(自身を除く): 1212374794

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 1163, 1931, 2326, 3862, 15119, 25103, 30238, 36053, 50206, 59861, 72106, 119722, 468689, 778193, 937378, 1556386, 2245753, 4491506, 29194789, 58389578, 69618343, 139236686, 905038459, 1810076918]

約数ペア:

[(1, 1810076918), (2, 905038459), (13, 139236686), (26, 69618343), (31, 58389578), (62, 29194789), (403, 4491506), (806, 2245753), (1163, 1556386), (1931, 937378), (2326, 778193), (3862, 468689), (15119, 119722), (25103, 72106), (30238, 59861), (36053, 50206)]