21580823094

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211576697}}^1$

素因数の和:211576719

約数の個数: 16

約数和(自身を含む): 45700566768

約数和(自身を除く): 24119743674

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 211576697, 423153394, 634730091, 1269460182, 3596803849, 7193607698, 10790411547, 21580823094]

約数ペア:

[(1, 21580823094), (2, 10790411547), (3, 7193607698), (6, 3596803849), (17, 1269460182), (34, 634730091), (51, 423153394), (102, 211576697)]