1029339990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{1633873}}^1$

素因数の和:1633893

約数の個数: 48

約数和(自身を含む): 3058612128

約数和(自身を除く): 2029272138

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 1633873, 3267746, 4901619, 8169365, 9803238, 11437111, 14704857, 16338730, 22874222, 24508095, 29409714, 34311333, 49016190, 57185555, 68622666, 73524285, 102933999, 114371110, 147048570, 171556665, 205867998, 343113330, 514669995, 1029339990]

約数ペア:

[(1, 1029339990), (2, 514669995), (3, 343113330), (5, 205867998), (6, 171556665), (7, 147048570), (9, 114371110), (10, 102933999), (14, 73524285), (15, 68622666), (18, 57185555), (21, 49016190), (30, 34311333), (35, 29409714), (42, 24508095), (45, 22874222), (63, 16338730), (70, 14704857), (90, 11437111), (105, 9803238), (126, 8169365), (210, 4901619), (315, 3267746), (630, 1633873)]