2023172470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{448597}}^1$

素因数の和:448656

約数の個数: 32

約数和(自身を含む): 4069681056

約数和(自身を除く): 2046508586

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 448597, 897194, 2242985, 4485970, 4934567, 9869134, 18392477, 24672835, 36784954, 49345670, 91962385, 183924770, 202317247, 404634494, 1011586235, 2023172470]

約数ペア:

[(1, 2023172470), (2, 1011586235), (5, 404634494), (10, 202317247), (11, 183924770), (22, 91962385), (41, 49345670), (55, 36784954), (82, 24672835), (110, 18392477), (205, 9869134), (410, 4934567), (451, 4485970), (902, 2242985), (2255, 897194), (4510, 448597)]