2262190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1901}}^1$

素因数の和:1932

約数の個数: 32

約数和(自身を含む): 4929984

約数和(自身を除く): 2667794

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 1901, 3802, 9505, 13307, 19010, 26614, 32317, 64634, 66535, 133070, 161585, 226219, 323170, 452438, 1131095, 2262190]

約数ペア:

[(1, 2262190), (2, 1131095), (5, 452438), (7, 323170), (10, 226219), (14, 161585), (17, 133070), (34, 66535), (35, 64634), (70, 32317), (85, 26614), (119, 19010), (170, 13307), (238, 9505), (595, 3802), (1190, 1901)]