2017232516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{578999}}^1$

素因数の和:579083

約数の個数: 24

約数和(自身を含む): 3858456000

約数和(自身を除く): 1841223484

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 578999, 1157998, 2315996, 7526987, 15053974, 30107948, 38792933, 77585866, 155171732, 504308129, 1008616258, 2017232516]

約数ペア:

[(1, 2017232516), (2, 1008616258), (4, 504308129), (13, 155171732), (26, 77585866), (52, 38792933), (67, 30107948), (134, 15053974), (268, 7526987), (871, 2315996), (1742, 1157998), (3484, 578999)]