2743558064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1367}}^1\times {\mathrm{9649}}^1$

素因数の和:11037

約数の個数: 40

約数和(自身を含む): 5729320800

約数和(自身を除く): 2985762736

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1367, 2734, 5468, 9649, 10936, 17771, 19298, 21872, 35542, 38596, 71084, 77192, 125437, 142168, 154384, 250874, 284336, 501748, 1003496, 2006992, 13190183, 26380366, 52760732, 105521464, 171472379, 211042928, 342944758, 685889516, 1371779032, 2743558064]

約数ペア:

[(1, 2743558064), (2, 1371779032), (4, 685889516), (8, 342944758), (13, 211042928), (16, 171472379), (26, 105521464), (52, 52760732), (104, 26380366), (208, 13190183), (1367, 2006992), (2734, 1003496), (5468, 501748), (9649, 284336), (10936, 250874), (17771, 154384), (19298, 142168), (21872, 125437), (35542, 77192), (38596, 71084)]