2912656724

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1489}}^1\times {\mathrm{13217}}^1$

素因数の和:14747

約数の個数: 24

約数和(自身を含む): 5238822120

約数和(自身を除く): 2326165396

約数列:

[1, 2, 4, 37, 74, 148, 1489, 2978, 5956, 13217, 26434, 52868, 55093, 110186, 220372, 489029, 978058, 1956116, 19680113, 39360226, 78720452, 728164181, 1456328362, 2912656724]

約数ペア:

[(1, 2912656724), (2, 1456328362), (4, 728164181), (37, 78720452), (74, 39360226), (148, 19680113), (1489, 1956116), (2978, 978058), (5956, 489029), (13217, 220372), (26434, 110186), (52868, 55093)]