30000956

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 53706240

約数和(自身を除く): 23705284

約数列:

[1, 2, 4, 73, 127, 146, 254, 292, 508, 809, 1618, 3236, 9271, 18542, 37084, 59057, 102743, 118114, 205486, 236228, 410972, 7500239, 15000478, 30000956]

約数ペア:

[(1, 30000956), (2, 15000478), (4, 7500239), (73, 410972), (127, 236228), (146, 205486), (254, 118114), (292, 102743), (508, 59057), (809, 37084), (1618, 18542), (3236, 9271)]