2699802010

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2621167}}^1$

素因数の和:2621277

約数の個数: 16

約数和(自身を含む): 4906826496

約数和(自身を除く): 2207024486

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 2621167, 5242334, 13105835, 26211670, 269980201, 539960402, 1349901005, 2699802010]

約数ペア:

[(1, 2699802010), (2, 1349901005), (5, 539960402), (10, 269980201), (103, 26211670), (206, 13105835), (515, 5242334), (1030, 2621167)]