2083670385

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{8713}}^1$

素因数の和:8977

約数の個数: 32

約数和(自身を含む): 3388003200

約数和(自身を除く): 1304332815

約数列:

[1, 3, 5, 15, 107, 149, 321, 447, 535, 745, 1605, 2235, 8713, 15943, 26139, 43565, 47829, 79715, 130695, 239145, 932291, 1298237, 2796873, 3894711, 4661455, 6491185, 13984365, 19473555, 138911359, 416734077, 694556795, 2083670385]

約数ペア:

[(1, 2083670385), (3, 694556795), (5, 416734077), (15, 138911359), (107, 19473555), (149, 13984365), (321, 6491185), (447, 4661455), (535, 3894711), (745, 2796873), (1605, 1298237), (2235, 932291), (8713, 239145), (15943, 130695), (26139, 79715), (43565, 47829)]