2874244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:723

約数の個数: 24

約数和(自身を含む): 5392800

約数和(自身を除く): 2518556

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 641, 1121, 1282, 2242, 2564, 4484, 12179, 24358, 37819, 48716, 75638, 151276, 718561, 1437122, 2874244]

約数ペア:

[(1, 2874244), (2, 1437122), (4, 718561), (19, 151276), (38, 75638), (59, 48716), (76, 37819), (118, 24358), (236, 12179), (641, 4484), (1121, 2564), (1282, 2242)]