2015026818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{30893}}^1$

素因数の和:32458

約数の個数: 32

約数和(自身を含む): 4608890496

約数和(自身を除く): 2593863678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1553, 3106, 4659, 9318, 10871, 21742, 30893, 32613, 61786, 65226, 92679, 185358, 216251, 432502, 648753, 1297506, 47976829, 95953658, 143930487, 287860974, 335837803, 671675606, 1007513409, 2015026818]

約数ペア:

[(1, 2015026818), (2, 1007513409), (3, 671675606), (6, 335837803), (7, 287860974), (14, 143930487), (21, 95953658), (42, 47976829), (1553, 1297506), (3106, 648753), (4659, 432502), (9318, 216251), (10871, 185358), (21742, 92679), (30893, 65226), (32613, 61786)]