2903796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 9031680

約数和(自身を除く): 6127884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 167, 189, 207, 252, 276, 322, 334, 378, 414, 483, 501, 621, 644, 668, 756, 828, 966, 1002, 1169, 1242, 1449, 1503, 1932, 2004, 2338, 2484, 2898, 3006, 3507, 3841, 4347, 4509, 4676, 5796, 6012, 7014, 7682, 8694, 9018, 10521, 11523, 14028, 15364, 17388, 18036, 21042, 23046, 26887, 31563, 34569, 42084, 46092, 53774, 63126, 69138, 80661, 103707, 107548, 126252, 138276, 161322, 207414, 241983, 322644, 414828, 483966, 725949, 967932, 1451898, 2903796]

約数ペア:

[(1, 2903796), (2, 1451898), (3, 967932), (4, 725949), (6, 483966), (7, 414828), (9, 322644), (12, 241983), (14, 207414), (18, 161322), (21, 138276), (23, 126252), (27, 107548), (28, 103707), (36, 80661), (42, 69138), (46, 63126), (54, 53774), (63, 46092), (69, 42084), (84, 34569), (92, 31563), (108, 26887), (126, 23046), (138, 21042), (161, 18036), (167, 17388), (189, 15364), (207, 14028), (252, 11523), (276, 10521), (322, 9018), (334, 8694), (378, 7682), (414, 7014), (483, 6012), (501, 5796), (621, 4676), (644, 4509), (668, 4347), (756, 3841), (828, 3507), (966, 3006), (1002, 2898), (1169, 2484), (1242, 2338), (1449, 2004), (1503, 1932)]