2247339982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1\times {\mathrm{1129}}^1$

素因数の和:1660

約数の個数: 32

約数和(自身を含む): 3561940800

約数和(自身を除く): 1314600818

約数列:

[1, 2, 23, 46, 109, 218, 397, 794, 1129, 2258, 2507, 5014, 9131, 18262, 25967, 43273, 51934, 86546, 123061, 246122, 448213, 896426, 995279, 1990558, 2830403, 5660806, 10308899, 20617798, 48855217, 97710434, 1123669991, 2247339982]

約数ペア:

[(1, 2247339982), (2, 1123669991), (23, 97710434), (46, 48855217), (109, 20617798), (218, 10308899), (397, 5660806), (794, 2830403), (1129, 1990558), (2258, 995279), (2507, 896426), (5014, 448213), (9131, 246122), (18262, 123061), (25967, 86546), (43273, 51934)]