20160375642

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1831}}^1\times {\mathrm{55609}}^1$

素因数の和:57459

約数の個数: 48

約数和(自身を含む): 47678679360

約数和(自身を除く): 27518303718

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1831, 3662, 5493, 10986, 16479, 20141, 32958, 40282, 55609, 60423, 111218, 120846, 166827, 181269, 333654, 362538, 500481, 611699, 1000962, 1223398, 1835097, 3670194, 5505291, 11010582, 101820079, 203640158, 305460237, 610920474, 916380711, 1120020869, 1832761422, 2240041738, 3360062607, 6720125214, 10080187821, 20160375642]

約数ペア:

[(1, 20160375642), (2, 10080187821), (3, 6720125214), (6, 3360062607), (9, 2240041738), (11, 1832761422), (18, 1120020869), (22, 916380711), (33, 610920474), (66, 305460237), (99, 203640158), (198, 101820079), (1831, 11010582), (3662, 5505291), (5493, 3670194), (10986, 1835097), (16479, 1223398), (20141, 1000962), (32958, 611699), (40282, 500481), (55609, 362538), (60423, 333654), (111218, 181269), (120846, 166827)]