2028056718

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{2539}}^1$

素因数の和:2793

約数の個数: 64

約数和(自身を含む): 4424232960

約数和(自身を除く): 2396176242

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 191, 246, 382, 573, 697, 1146, 1394, 2091, 2539, 3247, 4182, 5078, 6494, 7617, 7831, 9741, 15234, 15662, 19482, 23493, 43163, 46986, 86326, 104099, 129489, 133127, 208198, 258978, 266254, 312297, 399381, 484949, 624594, 798762, 969898, 1454847, 1769683, 2909694, 3539366, 5309049, 8244133, 10618098, 16488266, 19882909, 24732399, 39765818, 49464798, 59648727, 119297454, 338009453, 676018906, 1014028359, 2028056718]

約数ペア:

[(1, 2028056718), (2, 1014028359), (3, 676018906), (6, 338009453), (17, 119297454), (34, 59648727), (41, 49464798), (51, 39765818), (82, 24732399), (102, 19882909), (123, 16488266), (191, 10618098), (246, 8244133), (382, 5309049), (573, 3539366), (697, 2909694), (1146, 1769683), (1394, 1454847), (2091, 969898), (2539, 798762), (3247, 624594), (4182, 484949), (5078, 399381), (6494, 312297), (7617, 266254), (7831, 258978), (9741, 208198), (15234, 133127), (15662, 129489), (19482, 104099), (23493, 86326), (43163, 46986)]