2247258488

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{136429}}^1$

素因数の和:136535

約数の個数: 32

約数和(自身を含む): 4420332000

約数和(自身を除く): 2173073512

約数列:

[1, 2, 4, 8, 29, 58, 71, 116, 142, 232, 284, 568, 2059, 4118, 8236, 16472, 136429, 272858, 545716, 1091432, 3956441, 7912882, 9686459, 15825764, 19372918, 31651528, 38745836, 77491672, 280907311, 561814622, 1123629244, 2247258488]

約数ペア:

[(1, 2247258488), (2, 1123629244), (4, 561814622), (8, 280907311), (29, 77491672), (58, 38745836), (71, 31651528), (116, 19372918), (142, 15825764), (232, 9686459), (284, 7912882), (568, 3956441), (2059, 1091432), (4118, 545716), (8236, 272858), (16472, 136429)]