2491482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 5749632

約数和(自身を除く): 3258150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 433, 822, 866, 959, 1299, 1918, 2598, 2877, 3031, 5754, 6062, 9093, 18186, 59321, 118642, 177963, 355926, 415247, 830494, 1245741, 2491482]

約数ペア:

[(1, 2491482), (2, 1245741), (3, 830494), (6, 415247), (7, 355926), (14, 177963), (21, 118642), (42, 59321), (137, 18186), (274, 9093), (411, 6062), (433, 5754), (822, 3031), (866, 2877), (959, 2598), (1299, 1918)]