2016199090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{50671}}^1$

素因数の和:50874

約数の個数: 32

約数和(自身を含む): 3808912896

約数和(自身を除く): 1792713806

約数列:

[1, 2, 5, 10, 23, 46, 115, 173, 230, 346, 865, 1730, 3979, 7958, 19895, 39790, 50671, 101342, 253355, 506710, 1165433, 2330866, 5827165, 8766083, 11654330, 17532166, 43830415, 87660830, 201619909, 403239818, 1008099545, 2016199090]

約数ペア:

[(1, 2016199090), (2, 1008099545), (5, 403239818), (10, 201619909), (23, 87660830), (46, 43830415), (115, 17532166), (173, 11654330), (230, 8766083), (346, 5827165), (865, 2330866), (1730, 1165433), (3979, 506710), (7958, 253355), (19895, 101342), (39790, 50671)]