2116737588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{681061}}^1$

素因数の和:681112

約数の個数: 48

約数和(自身を含む): 5797199744

約数和(自身を除く): 3680462156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 681061, 1362122, 2043183, 2724244, 4086366, 4767427, 8172732, 9534854, 14302281, 19069708, 25199257, 28604562, 50398514, 57209124, 75597771, 100797028, 151195542, 176394799, 302391084, 352789598, 529184397, 705579196, 1058368794, 2116737588]

約数ペア:

[(1, 2116737588), (2, 1058368794), (3, 705579196), (4, 529184397), (6, 352789598), (7, 302391084), (12, 176394799), (14, 151195542), (21, 100797028), (28, 75597771), (37, 57209124), (42, 50398514), (74, 28604562), (84, 25199257), (111, 19069708), (148, 14302281), (222, 9534854), (259, 8172732), (444, 4767427), (518, 4086366), (777, 2724244), (1036, 2043183), (1554, 1362122), (3108, 681061)]