2857918688

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{309031}}^1$

素因数の和:309075

約数の個数: 36

約数和(自身を含む): 5976987912

約数和(自身を除く): 3119069224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2312, 4624, 9248, 309031, 618062, 1236124, 2472248, 4944496, 5253527, 9888992, 10507054, 21014108, 42028216, 84056432, 89309959, 168112864, 178619918, 357239836, 714479672, 1428959344, 2857918688]

約数ペア:

[(1, 2857918688), (2, 1428959344), (4, 714479672), (8, 357239836), (16, 178619918), (17, 168112864), (32, 89309959), (34, 84056432), (68, 42028216), (136, 21014108), (272, 10507054), (289, 9888992), (544, 5253527), (578, 4944496), (1156, 2472248), (2312, 1236124), (4624, 618062), (9248, 309031)]