2045608393892

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{5039}}^1\times {\mathrm{55127}}^1$

素因数の和:60440

約数の個数: 48

約数和(自身を含む): 4107662254080

約数和(自身を除く): 2062053860188

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3682, 5039, 7364, 10078, 20156, 35273, 55127, 70546, 110254, 141092, 220508, 385889, 771778, 1325257, 1543556, 2650514, 5301028, 9276799, 14498401, 18553598, 28996802, 37107196, 57993604, 101488807, 202977614, 277784953, 405955228, 555569906, 1111139812, 1944494671, 3888989342, 7777978684, 73057442639, 146114885278, 292229770556, 511402098473, 1022804196946, 2045608393892]

約数ペア:

[(1, 2045608393892), (2, 1022804196946), (4, 511402098473), (7, 292229770556), (14, 146114885278), (28, 73057442639), (263, 7777978684), (526, 3888989342), (1052, 1944494671), (1841, 1111139812), (3682, 555569906), (5039, 405955228), (7364, 277784953), (10078, 202977614), (20156, 101488807), (35273, 57993604), (55127, 37107196), (70546, 28996802), (110254, 18553598), (141092, 14498401), (220508, 9276799), (385889, 5301028), (771778, 2650514), (1325257, 1543556)]