2100080498

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1\times {\mathrm{15859}}^1$

素因数の和:16841

約数の個数: 16

約数和(自身を含む): 3196995360

約数和(自身を除く): 1096914862

約数列:

[1, 2, 73, 146, 907, 1814, 15859, 31718, 66211, 132422, 1157707, 2315414, 14384113, 28768226, 1050040249, 2100080498]

約数ペア:

[(1, 2100080498), (2, 1050040249), (73, 28768226), (146, 14384113), (907, 2315414), (1814, 1157707), (15859, 132422), (31718, 66211)]