3438013730

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{21559}}^1$

素因数の和:22034

約数の個数: 32

約数和(自身を含む): 6370721280

約数和(自身を除く): 2932707550

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 431, 862, 2155, 4310, 15947, 21559, 31894, 43118, 79735, 107795, 159470, 215590, 797683, 1595366, 3988415, 7976830, 9291929, 18583858, 46459645, 92919290, 343801373, 687602746, 1719006865, 3438013730]

約数ペア:

[(1, 3438013730), (2, 1719006865), (5, 687602746), (10, 343801373), (37, 92919290), (74, 46459645), (185, 18583858), (370, 9291929), (431, 7976830), (862, 3988415), (2155, 1595366), (4310, 797683), (15947, 215590), (21559, 159470), (31894, 107795), (43118, 79735)]