2260950016

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{169843}}^1$

素因数の和:169876

約数の個数: 44

約数和(自身を含む): 4867389352

約数和(自身を除く): 2606439336

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 13312, 169843, 339686, 679372, 1358744, 2207959, 2717488, 4415918, 5434976, 8831836, 10869952, 17663672, 21739904, 35327344, 43479808, 70654688, 86959616, 141309376, 173919232, 282618752, 565237504, 1130475008, 2260950016]

約数ペア:

[(1, 2260950016), (2, 1130475008), (4, 565237504), (8, 282618752), (13, 173919232), (16, 141309376), (26, 86959616), (32, 70654688), (52, 43479808), (64, 35327344), (104, 21739904), (128, 17663672), (208, 10869952), (256, 8831836), (416, 5434976), (512, 4415918), (832, 2717488), (1024, 2207959), (1664, 1358744), (3328, 679372), (6656, 339686), (13312, 169843)]