1900575889892

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{887}}^1\times {\mathrm{2222719}}^1$

素因数の和:2223851

約数の個数: 24

約数和(自身を含む): 3343575459840

約数和(自身を除く): 1442999569948

約数列:

[1, 2, 4, 241, 482, 887, 964, 1774, 3548, 213767, 427534, 855068, 2222719, 4445438, 8890876, 535675279, 1071350558, 1971551753, 2142701116, 3943103506, 7886207012, 475143972473, 950287944946, 1900575889892]

約数ペア:

[(1, 1900575889892), (2, 950287944946), (4, 475143972473), (241, 7886207012), (482, 3943103506), (887, 2142701116), (964, 1971551753), (1774, 1071350558), (3548, 535675279), (213767, 8890876), (427534, 4445438), (855068, 2222719)]