2221077432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{574813}}^1$

素因数の和:574852

約数の個数: 64

約数和(自身を含む): 6621857280

約数和(自身を除く): 4400779848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 574813, 1149626, 1724439, 2299252, 3448878, 4023691, 4598504, 6897756, 8047382, 12071073, 13220699, 13795512, 16094764, 24142146, 26441398, 32189528, 39662097, 48284292, 52882796, 79324194, 92544893, 96568584, 105765592, 158648388, 185089786, 277634679, 317296776, 370179572, 555269358, 740359144, 1110538716, 2221077432]

約数ペア:

[(1, 2221077432), (2, 1110538716), (3, 740359144), (4, 555269358), (6, 370179572), (7, 317296776), (8, 277634679), (12, 185089786), (14, 158648388), (21, 105765592), (23, 96568584), (24, 92544893), (28, 79324194), (42, 52882796), (46, 48284292), (56, 39662097), (69, 32189528), (84, 26441398), (92, 24142146), (138, 16094764), (161, 13795512), (168, 13220699), (184, 12071073), (276, 8047382), (322, 6897756), (483, 4598504), (552, 4023691), (644, 3448878), (966, 2299252), (1288, 1724439), (1932, 1149626), (3864, 574813)]