2260957782

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{1303}}^1$

素因数の和:1849

約数の個数: 64

約数和(自身を含む): 4927242240

約数和(自身を除く): 2666284458

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 491, 589, 982, 1178, 1303, 1473, 1767, 2606, 2946, 3534, 3909, 7818, 9329, 15221, 18658, 24757, 27987, 30442, 40393, 45663, 49514, 55974, 74271, 80786, 91326, 121179, 148542, 242358, 289199, 578398, 639773, 767467, 867597, 1279546, 1534934, 1735194, 1919319, 2302401, 3838638, 4604802, 12155687, 19832963, 24311374, 36467061, 39665926, 59498889, 72934122, 118997778, 376826297, 753652594, 1130478891, 2260957782]

約数ペア:

[(1, 2260957782), (2, 1130478891), (3, 753652594), (6, 376826297), (19, 118997778), (31, 72934122), (38, 59498889), (57, 39665926), (62, 36467061), (93, 24311374), (114, 19832963), (186, 12155687), (491, 4604802), (589, 3838638), (982, 2302401), (1178, 1919319), (1303, 1735194), (1473, 1534934), (1767, 1279546), (2606, 867597), (2946, 767467), (3534, 639773), (3909, 578398), (7818, 289199), (9329, 242358), (15221, 148542), (18658, 121179), (24757, 91326), (27987, 80786), (30442, 74271), (40393, 55974), (45663, 49514)]