2480891974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{14327}}^1$

素因数の和:14820

約数の個数: 32

約数和(自身を含む): 4308028416

約数和(自身を除く): 1827136442

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 463, 926, 5093, 7871, 10186, 14327, 15742, 28654, 86581, 157597, 173162, 243559, 315194, 487118, 2679149, 5358298, 6633401, 13266802, 72967411, 112767817, 145934822, 225535634, 1240445987, 2480891974]

約数ペア:

[(1, 2480891974), (2, 1240445987), (11, 225535634), (17, 145934822), (22, 112767817), (34, 72967411), (187, 13266802), (374, 6633401), (463, 5358298), (926, 2679149), (5093, 487118), (7871, 315194), (10186, 243559), (14327, 173162), (15742, 157597), (28654, 86581)]