2134627880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{693061}}^1$

素因数の和:693090

約数の個数: 64

約数和(自身を含む): 5988055680

約数和(自身を除く): 3853427800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 693061, 1386122, 2772244, 3465305, 4851427, 5544488, 6930610, 7623671, 9702854, 13861220, 15247342, 19405708, 24257135, 27722440, 30494684, 38118355, 38811416, 48514270, 53365697, 60989368, 76236710, 97028540, 106731394, 152473420, 194057080, 213462788, 266828485, 304946840, 426925576, 533656970, 1067313940, 2134627880]

約数ペア:

[(1, 2134627880), (2, 1067313940), (4, 533656970), (5, 426925576), (7, 304946840), (8, 266828485), (10, 213462788), (11, 194057080), (14, 152473420), (20, 106731394), (22, 97028540), (28, 76236710), (35, 60989368), (40, 53365697), (44, 48514270), (55, 38811416), (56, 38118355), (70, 30494684), (77, 27722440), (88, 24257135), (110, 19405708), (140, 15247342), (154, 13861220), (220, 9702854), (280, 7623671), (308, 6930610), (385, 5544488), (440, 4851427), (616, 3465305), (770, 2772244), (1540, 1386122), (3080, 693061)]