210009945610

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4597}}^1\times {\mathrm{62581}}^1$

素因数の和:67258

約数の個数: 32

約数和(自身を含む): 383285711952

約数和(自身を除く): 173275766342

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 4597, 9194, 22985, 45970, 62581, 125162, 312905, 335581, 625810, 671162, 1677905, 3355810, 4568413, 9136826, 22842065, 45684130, 287684857, 575369714, 1438424285, 2876848570, 21000994561, 42001989122, 105004972805, 210009945610]

約数ペア:

[(1, 210009945610), (2, 105004972805), (5, 42001989122), (10, 21000994561), (73, 2876848570), (146, 1438424285), (365, 575369714), (730, 287684857), (4597, 45684130), (9194, 22842065), (22985, 9136826), (45970, 4568413), (62581, 3355810), (125162, 1677905), (312905, 671162), (335581, 625810)]