1963122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 4595712

約数和(自身を除く): 2632590

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1087, 1806, 2174, 3261, 6522, 7609, 15218, 22827, 45654, 46741, 93482, 140223, 280446, 327187, 654374, 981561, 1963122]

約数ペア:

[(1, 1963122), (2, 981561), (3, 654374), (6, 327187), (7, 280446), (14, 140223), (21, 93482), (42, 46741), (43, 45654), (86, 22827), (129, 15218), (258, 7609), (301, 6522), (602, 3261), (903, 2174), (1087, 1806)]