2019838357

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{58043}}^1$

素因数の和:58172

約数の個数: 16

約数和(自身を含む): 2256750720

約数和(自身を除く): 236912363

約数列:

[1, 17, 23, 89, 391, 1513, 2047, 34799, 58043, 986731, 1334989, 5165827, 22694813, 87819059, 118814021, 2019838357]

約数ペア:

[(1, 2019838357), (17, 118814021), (23, 87819059), (89, 22694813), (391, 5165827), (1513, 1334989), (2047, 986731), (34799, 58043)]