2245370402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{363211}}^1$

素因数の和:363505

約数の個数: 16

約数和(自身を含む): 3687328224

約数和(自身を除く): 1441957822

約数列:

[1, 2, 11, 22, 281, 562, 3091, 6182, 363211, 726422, 3995321, 7990642, 102062291, 204124582, 1122685201, 2245370402]

約数ペア:

[(1, 2245370402), (2, 1122685201), (11, 204124582), (22, 102062291), (281, 7990642), (562, 3995321), (3091, 726422), (6182, 363211)]