2472156973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1951}}^1\times {\mathrm{8861}}^1$

素因数の和:10836

約数の個数: 16

約数和(自身を含む): 2906168832

約数和(自身を除く): 434011859

約数列:

[1, 11, 13, 143, 1951, 8861, 21461, 25363, 97471, 115193, 278993, 1267123, 17287811, 190165921, 224741543, 2472156973]

約数ペア:

[(1, 2472156973), (11, 224741543), (13, 190165921), (143, 17287811), (1951, 1267123), (8861, 278993), (21461, 115193), (25363, 97471)]