2018092857

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{15377}}^1$

素因数の和:15529

約数の個数: 32

約数和(自身を含む): 3038200704

約数和(自身を除く): 1020107847

約数列:

[1, 3, 11, 33, 41, 97, 123, 291, 451, 1067, 1353, 3201, 3977, 11931, 15377, 43747, 46131, 131241, 169147, 507441, 630457, 1491569, 1891371, 4474707, 6935027, 16407259, 20805081, 49221777, 61154329, 183462987, 672697619, 2018092857]

約数ペア:

[(1, 2018092857), (3, 672697619), (11, 183462987), (33, 61154329), (41, 49221777), (97, 20805081), (123, 16407259), (291, 6935027), (451, 4474707), (1067, 1891371), (1353, 1491569), (3201, 630457), (3977, 507441), (11931, 169147), (15377, 131241), (43747, 46131)]