2912747549402

素因数分解:

$2^1\times {\mathrm{281}}^1\times {\mathrm{571}}^1\times {\mathrm{673}}^1\times {\mathrm{13487}}^1$

素因数の和:15014

約数の個数: 32

約数和(自身を含む): 4399201407744

約数和(自身を除く): 1486453858342

約数列:

[1, 2, 281, 562, 571, 673, 1142, 1346, 13487, 26974, 160451, 189113, 320902, 378226, 384283, 768566, 3789847, 7579694, 7701077, 9076751, 15402154, 18153502, 107983523, 215967046, 2164002637, 2550567031, 4328005274, 5101134062, 5182824821, 10365649642, 1456373774701, 2912747549402]

約数ペア:

[(1, 2912747549402), (2, 1456373774701), (281, 10365649642), (562, 5182824821), (571, 5101134062), (673, 4328005274), (1142, 2550567031), (1346, 2164002637), (13487, 215967046), (26974, 107983523), (160451, 18153502), (189113, 15402154), (320902, 9076751), (378226, 7701077), (384283, 7579694), (768566, 3789847)]