2390147424

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1185589}}^1$

素因数の和:1185612

約数の個数: 72

約数和(自身を含む): 7767985680

約数和(自身を除く): 5377838256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 1185589, 2371178, 3556767, 4742356, 7113534, 8299123, 9484712, 10670301, 14227068, 16598246, 18969424, 21340602, 24897369, 28454136, 33196492, 37938848, 42681204, 49794738, 56908272, 66392984, 74692107, 85362408, 99589476, 113816544, 132785968, 149384214, 170724816, 199178952, 265571936, 298768428, 341449632, 398357904, 597536856, 796715808, 1195073712, 2390147424]

約数ペア:

[(1, 2390147424), (2, 1195073712), (3, 796715808), (4, 597536856), (6, 398357904), (7, 341449632), (8, 298768428), (9, 265571936), (12, 199178952), (14, 170724816), (16, 149384214), (18, 132785968), (21, 113816544), (24, 99589476), (28, 85362408), (32, 74692107), (36, 66392984), (42, 56908272), (48, 49794738), (56, 42681204), (63, 37938848), (72, 33196492), (84, 28454136), (96, 24897369), (112, 21340602), (126, 18969424), (144, 16598246), (168, 14227068), (224, 10670301), (252, 9484712), (288, 8299123), (336, 7113534), (504, 4742356), (672, 3556767), (1008, 2371178), (2016, 1185589)]