2103707984

素因数分解:

$2^4\times 7^2\times {\mathrm{433}}^1\times {\mathrm{6197}}^1$

素因数の和:6652

約数の個数: 60

約数和(自身を含む): 4753109844

約数和(自身を除く): 2649401860

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 433, 784, 866, 1732, 3031, 3464, 6062, 6197, 6928, 12124, 12394, 21217, 24248, 24788, 42434, 43379, 48496, 49576, 84868, 86758, 99152, 169736, 173516, 303653, 339472, 347032, 607306, 694064, 1214612, 2429224, 2683301, 4858448, 5366602, 10733204, 18783107, 21466408, 37566214, 42932816, 75132428, 131481749, 150264856, 262963498, 300529712, 525926996, 1051853992, 2103707984]

約数ペア:

[(1, 2103707984), (2, 1051853992), (4, 525926996), (7, 300529712), (8, 262963498), (14, 150264856), (16, 131481749), (28, 75132428), (49, 42932816), (56, 37566214), (98, 21466408), (112, 18783107), (196, 10733204), (392, 5366602), (433, 4858448), (784, 2683301), (866, 2429224), (1732, 1214612), (3031, 694064), (3464, 607306), (6062, 347032), (6197, 339472), (6928, 303653), (12124, 173516), (12394, 169736), (21217, 99152), (24248, 86758), (24788, 84868), (42434, 49576), (43379, 48496)]