2769892307

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{574309}}^1$

素因数の和:574382

約数の個数: 16

約数和(自身を含む): 3473426880

約数和(自身を除く): 703534573

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 574309, 4020163, 7466017, 30438377, 52262119, 213068639, 395698901, 2769892307]

約数ペア:

[(1, 2769892307), (7, 395698901), (13, 213068639), (53, 52262119), (91, 30438377), (371, 7466017), (689, 4020163), (4823, 574309)]