2572395.00000000

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29021}}^1$

素因数の和:29049

約数の個数: 72

約数和(自身を含む): 253536192

約数和(自身を除く): 173089980

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 29021, 58042, 87063, 116084, 174126, 203147, 261189, 319231, 348252, 406294, 522378, 609441, 638462, 812588, 957693, 1044756, 1218882, 1276924, 1828323, 1915386, 2234617, 2437764, 2873079, 3656646, 3830772, 4469234, 5746158, 6703851, 7313292, 8938468, 11492316, 13407702, 20111553, 26815404, 40223106, 80446212]

約数ペア:

[(1, 80446212), (2, 40223106), (3, 26815404), (4, 20111553), (6, 13407702), (7, 11492316), (9, 8938468), (11, 7313292), (12, 6703851), (14, 5746158), (18, 4469234), (21, 3830772), (22, 3656646), (28, 2873079), (33, 2437764), (36, 2234617), (42, 1915386), (44, 1828323), (63, 1276924), (66, 1218882), (77, 1044756), (84, 957693), (99, 812588), (126, 638462), (132, 609441), (154, 522378), (198, 406294), (231, 348252), (252, 319231), (308, 261189), (396, 203147), (462, 174126), (693, 116084), (924, 87063), (1386, 58042), (2772, 29021)]