2649558889214

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1\times {\mathrm{739}}^1\times {\mathrm{63599}}^1$

素因数の和:64808

約数の個数: 32

約数和(自身を含む): 4045997952000

約数和(自身を除く): 1396439062786

約数列:

[1, 2, 71, 142, 397, 739, 794, 1478, 28187, 52469, 56374, 63599, 104938, 127198, 293383, 586766, 4515529, 9031058, 20830193, 25248803, 41660386, 46999661, 50497606, 93999322, 1792665013, 3336975931, 3585330026, 6673951862, 18658865417, 37317730834, 1324779444607, 2649558889214]

約数ペア:

[(1, 2649558889214), (2, 1324779444607), (71, 37317730834), (142, 18658865417), (397, 6673951862), (739, 3585330026), (794, 3336975931), (1478, 1792665013), (28187, 93999322), (52469, 50497606), (56374, 46999661), (63599, 41660386), (104938, 25248803), (127198, 20830193), (293383, 9031058), (586766, 4515529)]