2912170157

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{11287}}^1$

素因数の和:11612

約数の個数: 16

約数和(自身を含む): 3185925120

約数和(自身を除く): 273754963

約数列:

[1, 13, 89, 223, 1157, 2899, 11287, 19847, 146731, 258011, 1004543, 2517001, 13059059, 32721013, 224013089, 2912170157]

約数ペア:

[(1, 2912170157), (13, 224013089), (89, 32721013), (223, 13059059), (1157, 2517001), (2899, 1004543), (11287, 258011), (19847, 146731)]