2077366816

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{545527}}^1$

素因数の和:545561

約数の個数: 48

約数和(自身を含む): 4949030016

約数和(自身を除く): 2871663200

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 545527, 1091054, 2182108, 3818689, 4364216, 7637378, 8728432, 9273959, 15274756, 17456864, 18547918, 30549512, 37095836, 61099024, 64917713, 74191672, 122198048, 129835426, 148383344, 259670852, 296766688, 519341704, 1038683408, 2077366816]

約数ペア:

[(1, 2077366816), (2, 1038683408), (4, 519341704), (7, 296766688), (8, 259670852), (14, 148383344), (16, 129835426), (17, 122198048), (28, 74191672), (32, 64917713), (34, 61099024), (56, 37095836), (68, 30549512), (112, 18547918), (119, 17456864), (136, 15274756), (224, 9273959), (238, 8728432), (272, 7637378), (476, 4364216), (544, 3818689), (952, 2182108), (1904, 1091054), (3808, 545527)]