2019911472

素因数分解:

$2^4\times 3^3\times {\mathrm{607}}^1\times {\mathrm{7703}}^1$

素因数の和:8327

約数の個数: 80

約数和(自身を含む): 5808199680

約数和(自身を除く): 3788288208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 607, 1214, 1821, 2428, 3642, 4856, 5463, 7284, 7703, 9712, 10926, 14568, 15406, 16389, 21852, 23109, 29136, 30812, 32778, 43704, 46218, 61624, 65556, 69327, 87408, 92436, 123248, 131112, 138654, 184872, 207981, 262224, 277308, 369744, 415962, 554616, 831924, 1109232, 1663848, 3327696, 4675721, 9351442, 14027163, 18702884, 28054326, 37405768, 42081489, 56108652, 74811536, 84162978, 112217304, 126244467, 168325956, 224434608, 252488934, 336651912, 504977868, 673303824, 1009955736, 2019911472]

約数ペア:

[(1, 2019911472), (2, 1009955736), (3, 673303824), (4, 504977868), (6, 336651912), (8, 252488934), (9, 224434608), (12, 168325956), (16, 126244467), (18, 112217304), (24, 84162978), (27, 74811536), (36, 56108652), (48, 42081489), (54, 37405768), (72, 28054326), (108, 18702884), (144, 14027163), (216, 9351442), (432, 4675721), (607, 3327696), (1214, 1663848), (1821, 1109232), (2428, 831924), (3642, 554616), (4856, 415962), (5463, 369744), (7284, 277308), (7703, 262224), (9712, 207981), (10926, 184872), (14568, 138654), (15406, 131112), (16389, 123248), (21852, 92436), (23109, 87408), (29136, 69327), (30812, 65556), (32778, 61624), (43704, 46218)]