1939991676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{78823}}^1$

素因数の和:79130

約数の個数: 48

約数和(自身を含む): 5191033344

約数和(自身を除く): 3251041668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 293, 586, 879, 1172, 1758, 2051, 3516, 4102, 6153, 8204, 12306, 24612, 78823, 157646, 236469, 315292, 472938, 551761, 945876, 1103522, 1655283, 2207044, 3310566, 6621132, 23095139, 46190278, 69285417, 92380556, 138570834, 161665973, 277141668, 323331946, 484997919, 646663892, 969995838, 1939991676]

約数ペア:

[(1, 1939991676), (2, 969995838), (3, 646663892), (4, 484997919), (6, 323331946), (7, 277141668), (12, 161665973), (14, 138570834), (21, 92380556), (28, 69285417), (42, 46190278), (84, 23095139), (293, 6621132), (586, 3310566), (879, 2207044), (1172, 1655283), (1758, 1103522), (2051, 945876), (3516, 551761), (4102, 472938), (6153, 315292), (8204, 236469), (12306, 157646), (24612, 78823)]