20180138694

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1063}}^1\times {\mathrm{186119}}^1$

素因数の和:187204

約数の個数: 32

約数和(自身を含む): 42774842880

約数和(自身を除く): 22594704186

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1063, 2126, 3189, 6378, 18071, 36142, 54213, 108426, 186119, 372238, 558357, 1116714, 3164023, 6328046, 9492069, 18984138, 197844497, 395688994, 593533491, 1187066982, 3363356449, 6726712898, 10090069347, 20180138694]

約数ペア:

[(1, 20180138694), (2, 10090069347), (3, 6726712898), (6, 3363356449), (17, 1187066982), (34, 593533491), (51, 395688994), (102, 197844497), (1063, 18984138), (2126, 9492069), (3189, 6328046), (6378, 3164023), (18071, 1116714), (36142, 558357), (54213, 372238), (108426, 186119)]