2354185.00000000

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{761}}^1$

素因数の和:939

約数の個数: 48

約数和(自身を含む): 38990016

約数和(自身を除く): 23360598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 163, 326, 489, 761, 978, 1141, 1467, 1522, 2282, 2283, 2934, 3423, 4566, 5327, 6846, 6849, 10269, 10654, 13698, 15981, 20538, 31962, 47943, 95886, 124043, 248086, 372129, 744258, 868301, 1116387, 1736602, 2232774, 2604903, 5209806, 7814709, 15629418]

約数ペア:

[(1, 15629418), (2, 7814709), (3, 5209806), (6, 2604903), (7, 2232774), (9, 1736602), (14, 1116387), (18, 868301), (21, 744258), (42, 372129), (63, 248086), (126, 124043), (163, 95886), (326, 47943), (489, 31962), (761, 20538), (978, 15981), (1141, 13698), (1467, 10654), (1522, 10269), (2282, 6849), (2283, 6846), (2934, 5327), (3423, 4566)]