2783008404

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{55337}}^1$

素因数の和:55485

約数の個数: 72

約数和(自身を含む): 7734924288

約数和(自身を除く): 4951915884

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 127, 132, 198, 254, 381, 396, 508, 762, 1143, 1397, 1524, 2286, 2794, 4191, 4572, 5588, 8382, 12573, 16764, 25146, 50292, 55337, 110674, 166011, 221348, 332022, 498033, 608707, 664044, 996066, 1217414, 1826121, 1992132, 2434828, 3652242, 5478363, 7027799, 7304484, 10956726, 14055598, 21083397, 21913452, 28111196, 42166794, 63250191, 77305789, 84333588, 126500382, 154611578, 231917367, 253000764, 309223156, 463834734, 695752101, 927669468, 1391504202, 2783008404]

約数ペア:

[(1, 2783008404), (2, 1391504202), (3, 927669468), (4, 695752101), (6, 463834734), (9, 309223156), (11, 253000764), (12, 231917367), (18, 154611578), (22, 126500382), (33, 84333588), (36, 77305789), (44, 63250191), (66, 42166794), (99, 28111196), (127, 21913452), (132, 21083397), (198, 14055598), (254, 10956726), (381, 7304484), (396, 7027799), (508, 5478363), (762, 3652242), (1143, 2434828), (1397, 1992132), (1524, 1826121), (2286, 1217414), (2794, 996066), (4191, 664044), (4572, 608707), (5588, 498033), (8382, 332022), (12573, 221348), (16764, 166011), (25146, 110674), (50292, 55337)]