2017908194

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{813017}}^1$

素因数の和:813109

約数の個数: 16

約数和(自身を含む): 3248819928

約数和(自身を除く): 1230911734

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 813017, 1626034, 13821289, 27642578, 59350241, 118700482, 1008954097, 2017908194]

約数ペア:

[(1, 2017908194), (2, 1008954097), (17, 118700482), (34, 59350241), (73, 27642578), (146, 13821289), (1241, 1626034), (2482, 813017)]