2349889921

素因数分解:

${\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1\times {\mathrm{991}}^1$

素因数の和:1932

約数の個数: 16

約数和(自身を含む): 2476412928

約数和(自身を除く): 126523007

約数列:

[1, 23, 131, 787, 991, 3013, 18101, 22793, 103097, 129821, 779917, 2371231, 2985883, 17938091, 102169127, 2349889921]

約数ペア:

[(1, 2349889921), (23, 102169127), (131, 17938091), (787, 2985883), (991, 2371231), (3013, 779917), (18101, 129821), (22793, 103097)]