2159900724

素因数分解:

$2^2\times 3^1\times {\mathrm{4091}}^1\times {\mathrm{43997}}^1$

素因数の和:48095

約数の個数: 24

約数和(自身を含む): 5041114848

約数和(自身を除く): 2881214124

約数列:

[1, 2, 3, 4, 6, 12, 4091, 8182, 12273, 16364, 24546, 43997, 49092, 87994, 131991, 175988, 263982, 527964, 179991727, 359983454, 539975181, 719966908, 1079950362, 2159900724]

約数ペア:

[(1, 2159900724), (2, 1079950362), (3, 719966908), (4, 539975181), (6, 359983454), (12, 179991727), (4091, 527964), (8182, 263982), (12273, 175988), (16364, 131991), (24546, 87994), (43997, 49092)]