20183513190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11689}}^1\times {\mathrm{57557}}^1$

素因数の和:69256

約数の個数: 32

約数和(自身を含む): 48445417440

約数和(自身を除く): 28261904250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 11689, 23378, 35067, 57557, 58445, 70134, 115114, 116890, 172671, 175335, 287785, 345342, 350670, 575570, 863355, 1726710, 672783773, 1345567546, 2018351319, 3363918865, 4036702638, 6727837730, 10091756595, 20183513190]

約数ペア:

[(1, 20183513190), (2, 10091756595), (3, 6727837730), (5, 4036702638), (6, 3363918865), (10, 2018351319), (15, 1345567546), (30, 672783773), (11689, 1726710), (23378, 863355), (35067, 575570), (57557, 350670), (58445, 345342), (70134, 287785), (115114, 175335), (116890, 172671)]