1798987319

素因数分解:

${\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{1973}}^1$

素因数の和:2510

約数の個数: 16

約数和(自身を含む): 1889986560

約数和(自身を除く): 90999241

約数列:

[1, 31, 67, 439, 1973, 2077, 13609, 29413, 61163, 132191, 866147, 911803, 4097921, 26850557, 58031849, 1798987319]

約数ペア:

[(1, 1798987319), (31, 58031849), (67, 26850557), (439, 4097921), (1973, 911803), (2077, 866147), (13609, 132191), (29413, 61163)]