3328841388

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{20611}}^1$

素因数の和:20974

約数の個数: 48

約数和(自身を含む): 7973710976

約数和(自身を除く): 4644869588

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 313, 516, 626, 939, 1252, 1878, 3756, 13459, 20611, 26918, 40377, 41222, 53836, 61833, 80754, 82444, 123666, 161508, 247332, 886273, 1772546, 2658819, 3545092, 5317638, 6451243, 10635276, 12902486, 19353729, 25804972, 38707458, 77414916, 277403449, 554806898, 832210347, 1109613796, 1664420694, 3328841388]

約数ペア:

[(1, 3328841388), (2, 1664420694), (3, 1109613796), (4, 832210347), (6, 554806898), (12, 277403449), (43, 77414916), (86, 38707458), (129, 25804972), (172, 19353729), (258, 12902486), (313, 10635276), (516, 6451243), (626, 5317638), (939, 3545092), (1252, 2658819), (1878, 1772546), (3756, 886273), (13459, 247332), (20611, 161508), (26918, 123666), (40377, 82444), (41222, 80754), (53836, 61833)]