30436042

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1879}}^1$

素因数の和:1990

約数の個数: 32

約数和(自身を含む): 56851200

約数和(自身を除く): 26415158

約数列:

[1, 2, 7, 13, 14, 26, 89, 91, 178, 182, 623, 1157, 1246, 1879, 2314, 3758, 8099, 13153, 16198, 24427, 26306, 48854, 167231, 170989, 334462, 341978, 1170617, 2174003, 2341234, 4348006, 15218021, 30436042]

約数ペア:

[(1, 30436042), (2, 15218021), (7, 4348006), (13, 2341234), (14, 2174003), (26, 1170617), (89, 341978), (91, 334462), (178, 170989), (182, 167231), (623, 48854), (1157, 26306), (1246, 24427), (1879, 16198), (2314, 13153), (3758, 8099)]