20283102

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2333}}^1$

素因数の和:2374

約数の個数: 64

約数和(自身を含む): 53775360

約数和(自身を除く): 33492258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2333, 2898, 4347, 4666, 6999, 8694, 13998, 16331, 20997, 32662, 41994, 48993, 53659, 62991, 97986, 107318, 125982, 146979, 160977, 293958, 321954, 375613, 440937, 482931, 751226, 881874, 965862, 1126839, 1448793, 2253678, 2897586, 3380517, 6761034, 10141551, 20283102]

約数ペア:

[(1, 20283102), (2, 10141551), (3, 6761034), (6, 3380517), (7, 2897586), (9, 2253678), (14, 1448793), (18, 1126839), (21, 965862), (23, 881874), (27, 751226), (42, 482931), (46, 440937), (54, 375613), (63, 321954), (69, 293958), (126, 160977), (138, 146979), (161, 125982), (189, 107318), (207, 97986), (322, 62991), (378, 53659), (414, 48993), (483, 41994), (621, 32662), (966, 20997), (1242, 16331), (1449, 13998), (2333, 8694), (2898, 6999), (4347, 4666)]