19158889470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{91232807}}^1$

素因数の和:91232824

約数の個数: 32

約数和(自身を含む): 52550097408

約数和(自身を除く): 33391207938

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 91232807, 182465614, 273698421, 456164035, 547396842, 638629649, 912328070, 1277259298, 1368492105, 1915888947, 2736984210, 3193148245, 3831777894, 6386296490, 9579444735, 19158889470]

約数ペア:

[(1, 19158889470), (2, 9579444735), (3, 6386296490), (5, 3831777894), (6, 3193148245), (7, 2736984210), (10, 1915888947), (14, 1368492105), (15, 1277259298), (21, 912328070), (30, 638629649), (35, 547396842), (42, 456164035), (70, 273698421), (105, 182465614), (210, 91232807)]