2109764582

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{318023}}^1$

素因数の和:318163

約数の個数: 16

約数和(自身を含む): 3297272832

約数和(自身を除く): 1187508250

約数列:

[1, 2, 31, 62, 107, 214, 3317, 6634, 318023, 636046, 9858713, 19717426, 34028461, 68056922, 1054882291, 2109764582]

約数ペア:

[(1, 2109764582), (2, 1054882291), (31, 68056922), (62, 34028461), (107, 19717426), (214, 9858713), (3317, 636046), (6634, 318023)]