210680821966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1\times {\mathrm{2735191}}^1$

素因数の和:2737239

約数の個数: 16

約数和(自身を含む): 332818162560

約数和(自身を除く): 122137340594

約数列:

[1, 2, 19, 38, 2027, 4054, 38513, 77026, 2735191, 5470382, 51968629, 103937258, 5544232157, 11088464314, 105340410983, 210680821966]

約数ペア:

[(1, 210680821966), (2, 105340410983), (19, 11088464314), (38, 5544232157), (2027, 103937258), (4054, 51968629), (38513, 5470382), (77026, 2735191)]