2136289210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2539}}^1\times {\mathrm{7649}}^1$

素因数の和:10206

約数の個数: 32

約数和(自身を含む): 4197096000

約数和(自身を除く): 2060806790

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2539, 5078, 7649, 12695, 15298, 25390, 27929, 38245, 55858, 76490, 84139, 139645, 168278, 279290, 420695, 841390, 19420811, 38841622, 97104055, 194208110, 213628921, 427257842, 1068144605, 2136289210]

約数ペア:

[(1, 2136289210), (2, 1068144605), (5, 427257842), (10, 213628921), (11, 194208110), (22, 97104055), (55, 38841622), (110, 19420811), (2539, 841390), (5078, 420695), (7649, 279290), (12695, 168278), (15298, 139645), (25390, 84139), (27929, 76490), (38245, 55858)]