2116790368204

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{36313}}^1\times {\mathrm{393871}}^1$

素因数の和:430225

約数の個数: 24

約数和(自身を含む): 3804616036928

約数和(自身を除く): 1687825668724

約数列:

[1, 2, 4, 37, 74, 148, 36313, 72626, 145252, 393871, 787742, 1343581, 1575484, 2687162, 5374324, 14573227, 29146454, 58292908, 14302637623, 28605275246, 57210550492, 529197592051, 1058395184102, 2116790368204]

約数ペア:

[(1, 2116790368204), (2, 1058395184102), (4, 529197592051), (37, 57210550492), (74, 28605275246), (148, 14302637623), (36313, 58292908), (72626, 29146454), (145252, 14573227), (393871, 5374324), (787742, 2687162), (1343581, 1575484)]