2076178986

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{17891}}^1$

素因数の和:18216

約数の個数: 64

約数和(自身を含む): 5290306560

約数和(自身を除く): 3214127574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 307, 378, 614, 921, 1842, 2149, 2763, 4298, 5526, 6447, 8289, 12894, 16578, 17891, 19341, 35782, 38682, 53673, 58023, 107346, 116046, 125237, 161019, 250474, 322038, 375711, 483057, 751422, 966114, 1127133, 2254266, 3381399, 5492537, 6762798, 10985074, 16477611, 32955222, 38447759, 49432833, 76895518, 98865666, 115343277, 148298499, 230686554, 296596998, 346029831, 692059662, 1038089493, 2076178986]

約数ペア:

[(1, 2076178986), (2, 1038089493), (3, 692059662), (6, 346029831), (7, 296596998), (9, 230686554), (14, 148298499), (18, 115343277), (21, 98865666), (27, 76895518), (42, 49432833), (54, 38447759), (63, 32955222), (126, 16477611), (189, 10985074), (307, 6762798), (378, 5492537), (614, 3381399), (921, 2254266), (1842, 1127133), (2149, 966114), (2763, 751422), (4298, 483057), (5526, 375711), (6447, 322038), (8289, 250474), (12894, 161019), (16578, 125237), (17891, 116046), (19341, 107346), (35782, 58023), (38682, 53673)]