30605988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{52051}}^1$

素因数の和:52072

約数の個数: 36

約数和(自身を含む): 83074992

約数和(自身を除く): 52469004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 52051, 104102, 156153, 208204, 312306, 364357, 624612, 728714, 1093071, 1457428, 2186142, 2550499, 4372284, 5100998, 7651497, 10201996, 15302994, 30605988]

約数ペア:

[(1, 30605988), (2, 15302994), (3, 10201996), (4, 7651497), (6, 5100998), (7, 4372284), (12, 2550499), (14, 2186142), (21, 1457428), (28, 1093071), (42, 728714), (49, 624612), (84, 364357), (98, 312306), (147, 208204), (196, 156153), (294, 104102), (588, 52051)]