2562846

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:161

約数の個数: 64

約数和(自身を含む): 6289920

約数和(自身を除く): 3727074

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 29, 33, 39, 58, 66, 78, 87, 103, 143, 174, 206, 286, 309, 319, 377, 429, 618, 638, 754, 858, 957, 1131, 1133, 1339, 1914, 2262, 2266, 2678, 2987, 3399, 4017, 4147, 5974, 6798, 8034, 8294, 8961, 12441, 14729, 17922, 24882, 29458, 32857, 38831, 44187, 65714, 77662, 88374, 98571, 116493, 197142, 232986, 427141, 854282, 1281423, 2562846]

約数ペア:

[(1, 2562846), (2, 1281423), (3, 854282), (6, 427141), (11, 232986), (13, 197142), (22, 116493), (26, 98571), (29, 88374), (33, 77662), (39, 65714), (58, 44187), (66, 38831), (78, 32857), (87, 29458), (103, 24882), (143, 17922), (174, 14729), (206, 12441), (286, 8961), (309, 8294), (319, 8034), (377, 6798), (429, 5974), (618, 4147), (638, 4017), (754, 3399), (858, 2987), (957, 2678), (1131, 2266), (1133, 2262), (1339, 1914)]