1973248706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{299977}}^1$

素因数の和:300026

約数の個数: 32

約数和(自身を含む): 3628533888

約数和(自身を除く): 1655285182

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6578, 299977, 599954, 3299747, 3899701, 6599494, 6899471, 7799402, 13798942, 42896711, 75894181, 85793422, 89693123, 151788362, 179386246, 986624353, 1973248706]

約数ペア:

[(1, 1973248706), (2, 986624353), (11, 179386246), (13, 151788362), (22, 89693123), (23, 85793422), (26, 75894181), (46, 42896711), (143, 13798942), (253, 7799402), (286, 6899471), (299, 6599494), (506, 3899701), (598, 3299747), (3289, 599954), (6578, 299977)]