2012503470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{47951}}^1$

素因数の和:49360

約数の個数: 32

約数和(自身を含む): 4833561600

約数和(自身を除く): 2821058130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1399, 2798, 4197, 6995, 8394, 13990, 20985, 41970, 47951, 95902, 143853, 239755, 287706, 479510, 719265, 1438530, 67083449, 134166898, 201250347, 335417245, 402500694, 670834490, 1006251735, 2012503470]

約数ペア:

[(1, 2012503470), (2, 1006251735), (3, 670834490), (5, 402500694), (6, 335417245), (10, 201250347), (15, 134166898), (30, 67083449), (1399, 1438530), (2798, 719265), (4197, 479510), (6995, 287706), (8394, 239755), (13990, 143853), (20985, 95902), (41970, 47951)]