2418738

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:471

約数の個数: 48

約数和(自身を含む): 5937120

約数和(自身を除く): 3518382

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 433, 798, 866, 931, 1299, 1862, 2598, 2793, 3031, 5586, 6062, 8227, 9093, 16454, 18186, 21217, 24681, 42434, 49362, 57589, 63651, 115178, 127302, 172767, 345534, 403123, 806246, 1209369, 2418738]

約数ペア:

[(1, 2418738), (2, 1209369), (3, 806246), (6, 403123), (7, 345534), (14, 172767), (19, 127302), (21, 115178), (38, 63651), (42, 57589), (49, 49362), (57, 42434), (98, 24681), (114, 21217), (133, 18186), (147, 16454), (266, 9093), (294, 8227), (399, 6062), (433, 5586), (798, 3031), (866, 2793), (931, 2598), (1299, 1862)]