2280474490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{2861}}^1$

素因数の和:3127

約数の個数: 64

約数和(自身を含む): 4797169920

約数和(自身を除く): 2516695430

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 193, 295, 386, 413, 590, 826, 965, 1351, 1930, 2065, 2702, 2861, 4130, 5722, 6755, 11387, 13510, 14305, 20027, 22774, 28610, 40054, 56935, 79709, 100135, 113870, 159418, 168799, 200270, 337598, 398545, 552173, 797090, 843995, 1104346, 1181593, 1687990, 2363186, 2760865, 3865211, 5521730, 5907965, 7730422, 11815930, 19326055, 32578207, 38652110, 65156414, 162891035, 228047449, 325782070, 456094898, 1140237245, 2280474490]

約数ペア:

[(1, 2280474490), (2, 1140237245), (5, 456094898), (7, 325782070), (10, 228047449), (14, 162891035), (35, 65156414), (59, 38652110), (70, 32578207), (118, 19326055), (193, 11815930), (295, 7730422), (386, 5907965), (413, 5521730), (590, 3865211), (826, 2760865), (965, 2363186), (1351, 1687990), (1930, 1181593), (2065, 1104346), (2702, 843995), (2861, 797090), (4130, 552173), (5722, 398545), (6755, 337598), (11387, 200270), (13510, 168799), (14305, 159418), (20027, 113870), (22774, 100135), (28610, 79709), (40054, 56935)]