2309104

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:457

約数の個数: 40

約数和(自身を含む): 5222880

約数和(自身を除く): 2913776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 389, 424, 742, 778, 848, 1484, 1556, 2723, 2968, 3112, 5446, 5936, 6224, 10892, 20617, 21784, 41234, 43568, 82468, 144319, 164936, 288638, 329872, 577276, 1154552, 2309104]

約数ペア:

[(1, 2309104), (2, 1154552), (4, 577276), (7, 329872), (8, 288638), (14, 164936), (16, 144319), (28, 82468), (53, 43568), (56, 41234), (106, 21784), (112, 20617), (212, 10892), (371, 6224), (389, 5936), (424, 5446), (742, 3112), (778, 2968), (848, 2723), (1484, 1556)]