2013875416

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{836327}}^1$

素因数の和:836383

約数の個数: 32

約数和(自身を含む): 4415811840

約数和(自身を除く): 2401936424

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 836327, 1672654, 3345308, 5854289, 6690616, 11708578, 23417156, 35962061, 46834312, 71924122, 143848244, 251734427, 287696488, 503468854, 1006937708, 2013875416]

約数ペア:

[(1, 2013875416), (2, 1006937708), (4, 503468854), (7, 287696488), (8, 251734427), (14, 143848244), (28, 71924122), (43, 46834312), (56, 35962061), (86, 23417156), (172, 11708578), (301, 6690616), (344, 5854289), (602, 3345308), (1204, 1672654), (2408, 836327)]