1879272

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 5216640

約数和(自身を除く): 3337368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 607, 774, 1032, 1214, 1548, 1821, 2428, 3096, 3642, 4856, 5463, 7284, 10926, 14568, 21852, 26101, 43704, 52202, 78303, 104404, 156606, 208808, 234909, 313212, 469818, 626424, 939636, 1879272]

約数ペア:

[(1, 1879272), (2, 939636), (3, 626424), (4, 469818), (6, 313212), (8, 234909), (9, 208808), (12, 156606), (18, 104404), (24, 78303), (36, 52202), (43, 43704), (72, 26101), (86, 21852), (129, 14568), (172, 10926), (258, 7284), (344, 5463), (387, 4856), (516, 3642), (607, 3096), (774, 2428), (1032, 1821), (1214, 1548)]