4450878

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 10208016

約数和(自身を除く): 5757138

約数列:

[1, 2, 3, 6, 9, 18, 37, 41, 74, 82, 111, 123, 163, 222, 246, 326, 333, 369, 489, 666, 738, 978, 1467, 1517, 2934, 3034, 4551, 6031, 6683, 9102, 12062, 13366, 13653, 18093, 20049, 27306, 36186, 40098, 54279, 60147, 108558, 120294, 247271, 494542, 741813, 1483626, 2225439, 4450878]

約数ペア:

[(1, 4450878), (2, 2225439), (3, 1483626), (6, 741813), (9, 494542), (18, 247271), (37, 120294), (41, 108558), (74, 60147), (82, 54279), (111, 40098), (123, 36186), (163, 27306), (222, 20049), (246, 18093), (326, 13653), (333, 13366), (369, 12062), (489, 9102), (666, 6683), (738, 6031), (978, 4551), (1467, 3034), (1517, 2934)]