1900762908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{306377}}^1$

素因数の和:306442

約数の個数: 48

約数和(自身を含む): 4941264384

約数和(自身を除く): 3040501476

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 188, 282, 517, 564, 1034, 1551, 2068, 3102, 6204, 306377, 612754, 919131, 1225508, 1838262, 3370147, 3676524, 6740294, 10110441, 13480588, 14399719, 20220882, 28799438, 40441764, 43199157, 57598876, 86398314, 158396909, 172796628, 316793818, 475190727, 633587636, 950381454, 1900762908]

約数ペア:

[(1, 1900762908), (2, 950381454), (3, 633587636), (4, 475190727), (6, 316793818), (11, 172796628), (12, 158396909), (22, 86398314), (33, 57598876), (44, 43199157), (47, 40441764), (66, 28799438), (94, 20220882), (132, 14399719), (141, 13480588), (188, 10110441), (282, 6740294), (517, 3676524), (564, 3370147), (1034, 1838262), (1551, 1225508), (2068, 919131), (3102, 612754), (6204, 306377)]