2563455602

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{240881}}^1$

素因数の和:241213

約数の個数: 16

約数和(自身を含む): 4084395192

約数和(自身を除く): 1520939590

約数列:

[1, 2, 17, 34, 313, 626, 5321, 10642, 240881, 481762, 4094977, 8189954, 75395753, 150791506, 1281727801, 2563455602]

約数ペア:

[(1, 2563455602), (2, 1281727801), (17, 150791506), (34, 75395753), (313, 8189954), (626, 4094977), (5321, 481762), (10642, 240881)]