2022861728

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{24917}}^1$

素因数の和:25029

約数の個数: 48

約数和(自身を含む): 4144361760

約数和(自身を除く): 2121500032

約数列:

[1, 2, 4, 8, 16, 32, 43, 59, 86, 118, 172, 236, 344, 472, 688, 944, 1376, 1888, 2537, 5074, 10148, 20296, 24917, 40592, 49834, 81184, 99668, 199336, 398672, 797344, 1071431, 1470103, 2142862, 2940206, 4285724, 5880412, 8571448, 11760824, 17142896, 23521648, 34285792, 47043296, 63214429, 126428858, 252857716, 505715432, 1011430864, 2022861728]

約数ペア:

[(1, 2022861728), (2, 1011430864), (4, 505715432), (8, 252857716), (16, 126428858), (32, 63214429), (43, 47043296), (59, 34285792), (86, 23521648), (118, 17142896), (172, 11760824), (236, 8571448), (344, 5880412), (472, 4285724), (688, 2940206), (944, 2142862), (1376, 1470103), (1888, 1071431), (2537, 797344), (5074, 398672), (10148, 199336), (20296, 99668), (24917, 81184), (40592, 49834)]