2668092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1418

約数の個数: 48

約数和(自身を含む): 7429632

約数和(自身を除く): 4761540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1381, 1932, 2762, 4143, 5524, 8286, 9667, 16572, 19334, 29001, 31763, 38668, 58002, 63526, 95289, 116004, 127052, 190578, 222341, 381156, 444682, 667023, 889364, 1334046, 2668092]

約数ペア:

[(1, 2668092), (2, 1334046), (3, 889364), (4, 667023), (6, 444682), (7, 381156), (12, 222341), (14, 190578), (21, 127052), (23, 116004), (28, 95289), (42, 63526), (46, 58002), (69, 38668), (84, 31763), (92, 29001), (138, 19334), (161, 16572), (276, 9667), (322, 8286), (483, 5524), (644, 4143), (966, 2762), (1381, 1932)]