2380603390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{366811}}^1$

素因数の和:366888

約数の個数: 32

約数和(自身を含む): 4753883520

約数和(自身を除く): 2373280130

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 6490, 366811, 733622, 1834055, 3668110, 4034921, 8069842, 20174605, 21641849, 40349210, 43283698, 108209245, 216418490, 238060339, 476120678, 1190301695, 2380603390]

約数ペア:

[(1, 2380603390), (2, 1190301695), (5, 476120678), (10, 238060339), (11, 216418490), (22, 108209245), (55, 43283698), (59, 40349210), (110, 21641849), (118, 20174605), (295, 8069842), (590, 4034921), (649, 3668110), (1298, 1834055), (3245, 733622), (6490, 366811)]