2505655222

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{29297}}^1$

素因数の和:29496

約数の個数: 32

約数和(自身を含む): 4429857600

約数和(自身を除く): 1924202378

約数列:

[1, 2, 7, 14, 41, 82, 149, 287, 298, 574, 1043, 2086, 6109, 12218, 29297, 42763, 58594, 85526, 205079, 410158, 1201177, 2402354, 4365253, 8408239, 8730506, 16816478, 30556771, 61113542, 178975373, 357950746, 1252827611, 2505655222]

約数ペア:

[(1, 2505655222), (2, 1252827611), (7, 357950746), (14, 178975373), (41, 61113542), (82, 30556771), (149, 16816478), (287, 8730506), (298, 8408239), (574, 4365253), (1043, 2402354), (2086, 1201177), (6109, 410158), (12218, 205079), (29297, 85526), (42763, 58594)]