2912453912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{19160881}}^1$

素因数の和:19160906

約数の個数: 16

約数和(自身を含む): 5748264600

約数和(自身を除く): 2835810688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 19160881, 38321762, 76643524, 153287048, 364056739, 728113478, 1456226956, 2912453912]

約数ペア:

[(1, 2912453912), (2, 1456226956), (4, 728113478), (8, 364056739), (19, 153287048), (38, 76643524), (76, 38321762), (152, 19160881)]