2818564668

素因数分解:

$2^2\times 3^3\times {\mathrm{2081}}^1\times {\mathrm{12541}}^1$

素因数の和:14635

約数の個数: 48

約数和(自身を含む): 7311484320

約数和(自身を除く): 4492919652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2081, 4162, 6243, 8324, 12486, 12541, 18729, 24972, 25082, 37458, 37623, 50164, 56187, 74916, 75246, 112374, 112869, 150492, 224748, 225738, 338607, 451476, 677214, 1354428, 26097821, 52195642, 78293463, 104391284, 156586926, 234880389, 313173852, 469760778, 704641167, 939521556, 1409282334, 2818564668]

約数ペア:

[(1, 2818564668), (2, 1409282334), (3, 939521556), (4, 704641167), (6, 469760778), (9, 313173852), (12, 234880389), (18, 156586926), (27, 104391284), (36, 78293463), (54, 52195642), (108, 26097821), (2081, 1354428), (4162, 677214), (6243, 451476), (8324, 338607), (12486, 225738), (12541, 224748), (18729, 150492), (24972, 112869), (25082, 112374), (37458, 75246), (37623, 74916), (50164, 56187)]