30646794

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1979}}^1$

素因数の和:2102

約数の個数: 32

約数和(自身を含む): 64152000

約数和(自身を除く): 33505206

約数列:

[1, 2, 3, 6, 29, 58, 87, 89, 174, 178, 267, 534, 1979, 2581, 3958, 5162, 5937, 7743, 11874, 15486, 57391, 114782, 172173, 176131, 344346, 352262, 528393, 1056786, 5107799, 10215598, 15323397, 30646794]

約数ペア:

[(1, 30646794), (2, 15323397), (3, 10215598), (6, 5107799), (29, 1056786), (58, 528393), (87, 352262), (89, 344346), (174, 176131), (178, 172173), (267, 114782), (534, 57391), (1979, 15486), (2581, 11874), (3958, 7743), (5162, 5937)]