2670291392

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{1345913}}^1$

素因数の和:1345956

約数の個数: 28

約数和(自身を含む): 5469794496

約数和(自身を除く): 2799503104

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 1345913, 2691826, 5383652, 10767304, 21534608, 41723303, 43069216, 83446606, 86138432, 166893212, 333786424, 667572848, 1335145696, 2670291392]

約数ペア:

[(1, 2670291392), (2, 1335145696), (4, 667572848), (8, 333786424), (16, 166893212), (31, 86138432), (32, 83446606), (62, 43069216), (64, 41723303), (124, 21534608), (248, 10767304), (496, 5383652), (992, 2691826), (1984, 1345913)]