2229731387

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{947}}^1\times {\mathrm{1303}}^1$

素因数の和:2402

約数の個数: 16

約数和(自身を含む): 2422936320

約数和(自身を除く): 193204933

約数列:

[1, 13, 139, 947, 1303, 1807, 12311, 16939, 131633, 181117, 1233941, 1711229, 2354521, 16041233, 171517799, 2229731387]

約数ペア:

[(1, 2229731387), (13, 171517799), (139, 16041233), (947, 2354521), (1303, 1711229), (1807, 1233941), (12311, 181117), (16939, 131633)]