1901433078

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{761}}^1\times {\mathrm{1093}}^1$

素因数の和:1989

約数の個数: 48

約数和(自身を含む): 4161470976

約数和(自身を除く): 2260037898

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 761, 762, 1093, 1143, 1522, 2186, 2283, 2286, 3279, 4566, 6558, 6849, 9837, 13698, 19674, 96647, 138811, 193294, 277622, 289941, 416433, 579882, 831773, 832866, 869823, 1249299, 1663546, 1739646, 2495319, 2498598, 4990638, 7485957, 14971914, 105635171, 211270342, 316905513, 633811026, 950716539, 1901433078]

約数ペア:

[(1, 1901433078), (2, 950716539), (3, 633811026), (6, 316905513), (9, 211270342), (18, 105635171), (127, 14971914), (254, 7485957), (381, 4990638), (761, 2498598), (762, 2495319), (1093, 1739646), (1143, 1663546), (1522, 1249299), (2186, 869823), (2283, 832866), (2286, 831773), (3279, 579882), (4566, 416433), (6558, 289941), (6849, 277622), (9837, 193294), (13698, 138811), (19674, 96647)]