1802565199

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 1987614720

約数和(自身を除く): 185049521

約数列:

[1, 17, 79, 83, 103, 157, 1343, 1411, 1751, 2669, 6557, 8137, 8549, 12403, 13031, 16171, 111469, 138329, 145333, 210851, 221527, 274907, 675371, 1029449, 1277509, 1342193, 11481307, 17500633, 21717653, 22817281, 106033247, 1802565199]

約数ペア:

[(1, 1802565199), (17, 106033247), (79, 22817281), (83, 21717653), (103, 17500633), (157, 11481307), (1343, 1342193), (1411, 1277509), (1751, 1029449), (2669, 675371), (6557, 274907), (8137, 221527), (8549, 210851), (12403, 145333), (13031, 138329), (16171, 111469)]