2012873778

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1129}}^1\times {\mathrm{2677}}^1$

素因数の和:3851

約数の個数: 48

約数和(自身を含む): 4484739480

約数和(自身を除く): 2471865702

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 1129, 2258, 2677, 3387, 5354, 6774, 8031, 10161, 16062, 20322, 24093, 41773, 48186, 83546, 99049, 125319, 198098, 250638, 297147, 375957, 594294, 751914, 891441, 1782882, 3022333, 6044666, 9066999, 18133998, 27200997, 54401994, 111826321, 223652642, 335478963, 670957926, 1006436889, 2012873778]

約数ペア:

[(1, 2012873778), (2, 1006436889), (3, 670957926), (6, 335478963), (9, 223652642), (18, 111826321), (37, 54401994), (74, 27200997), (111, 18133998), (222, 9066999), (333, 6044666), (666, 3022333), (1129, 1782882), (2258, 891441), (2677, 751914), (3387, 594294), (5354, 375957), (6774, 297147), (8031, 250638), (10161, 198098), (16062, 125319), (20322, 99049), (24093, 83546), (41773, 48186)]