2969804944

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{839}}^1\times {\mathrm{1123}}^1$

素因数の和:2167

約数の個数: 40

約数和(自身を含む): 5795254080

約数和(自身を除く): 2825449136

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 839, 1123, 1576, 1678, 2246, 3152, 3356, 4492, 6712, 8984, 13424, 17968, 165283, 221231, 330566, 442462, 661132, 884924, 942197, 1322264, 1769848, 1884394, 2644528, 3539696, 3768788, 7537576, 15075152, 185612809, 371225618, 742451236, 1484902472, 2969804944]

約数ペア:

[(1, 2969804944), (2, 1484902472), (4, 742451236), (8, 371225618), (16, 185612809), (197, 15075152), (394, 7537576), (788, 3768788), (839, 3539696), (1123, 2644528), (1576, 1884394), (1678, 1769848), (2246, 1322264), (3152, 942197), (3356, 884924), (4492, 661132), (6712, 442462), (8984, 330566), (13424, 221231), (17968, 165283)]