2741032364

素因数分解:

$2^2\times 7^3\times {\mathrm{127}}^1\times {\mathrm{15731}}^1$

素因数の和:15883

約数の個数: 48

約数和(自身を含む): 5638348800

約数和(自身を除く): 2897316436

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 343, 508, 686, 889, 1372, 1778, 3556, 6223, 12446, 15731, 24892, 31462, 43561, 62924, 87122, 110117, 174244, 220234, 440468, 770819, 1541638, 1997837, 3083276, 3995674, 5395733, 7991348, 10791466, 13984859, 21582932, 27969718, 55939436, 97894013, 195788026, 391576052, 685258091, 1370516182, 2741032364]

約数ペア:

[(1, 2741032364), (2, 1370516182), (4, 685258091), (7, 391576052), (14, 195788026), (28, 97894013), (49, 55939436), (98, 27969718), (127, 21582932), (196, 13984859), (254, 10791466), (343, 7991348), (508, 5395733), (686, 3995674), (889, 3083276), (1372, 1997837), (1778, 1541638), (3556, 770819), (6223, 440468), (12446, 220234), (15731, 174244), (24892, 110117), (31462, 87122), (43561, 62924)]