2018938248

素因数分解:

$2^3\times 3^2\times {\mathrm{28040809}}^1$

素因数の和:28040821

約数の個数: 24

約数和(自身を含む): 5467957950

約数和(自身を除く): 3449019702

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 28040809, 56081618, 84122427, 112163236, 168244854, 224326472, 252367281, 336489708, 504734562, 672979416, 1009469124, 2018938248]

約数ペア:

[(1, 2018938248), (2, 1009469124), (3, 672979416), (4, 504734562), (6, 336489708), (8, 252367281), (9, 224326472), (12, 168244854), (18, 112163236), (24, 84122427), (36, 56081618), (72, 28040809)]