210004703990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{3037823}}^1$

素因数の和:3038084

約数の個数: 32

約数和(自身を含む): 391952203776

約数和(自身を除く): 181947499786

約数列:

[1, 2, 5, 10, 31, 62, 155, 223, 310, 446, 1115, 2230, 6913, 13826, 34565, 69130, 3037823, 6075646, 15189115, 30378230, 94172513, 188345026, 470862565, 677434529, 941725130, 1354869058, 3387172645, 6774345290, 21000470399, 42000940798, 105002351995, 210004703990]

約数ペア:

[(1, 210004703990), (2, 105002351995), (5, 42000940798), (10, 21000470399), (31, 6774345290), (62, 3387172645), (155, 1354869058), (223, 941725130), (310, 677434529), (446, 470862565), (1115, 188345026), (2230, 94172513), (6913, 30378230), (13826, 15189115), (34565, 6075646), (69130, 3037823)]