2127132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 6429696

約数和(自身を除く): 4302564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 367, 414, 483, 644, 734, 828, 966, 1101, 1449, 1468, 1932, 2202, 2569, 2898, 3303, 4404, 5138, 5796, 6606, 7707, 8441, 10276, 13212, 15414, 16882, 23121, 25323, 30828, 33764, 46242, 50646, 59087, 75969, 92484, 101292, 118174, 151938, 177261, 236348, 303876, 354522, 531783, 709044, 1063566, 2127132]

約数ペア:

[(1, 2127132), (2, 1063566), (3, 709044), (4, 531783), (6, 354522), (7, 303876), (9, 236348), (12, 177261), (14, 151938), (18, 118174), (21, 101292), (23, 92484), (28, 75969), (36, 59087), (42, 50646), (46, 46242), (63, 33764), (69, 30828), (84, 25323), (92, 23121), (126, 16882), (138, 15414), (161, 13212), (207, 10276), (252, 8441), (276, 7707), (322, 6606), (367, 5796), (414, 5138), (483, 4404), (644, 3303), (734, 2898), (828, 2569), (966, 2202), (1101, 1932), (1449, 1468)]