2018337585

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{53887}}^1$

素因数の和:54133

約数の個数: 32

約数和(自身を含む): 3538501632

約数和(自身を除く): 1520164047

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 227, 681, 1135, 2497, 3405, 7491, 12485, 37455, 53887, 161661, 269435, 592757, 808305, 1778271, 2963785, 8891355, 12232349, 36697047, 61161745, 134555839, 183485235, 403667517, 672779195, 2018337585]

約数ペア:

[(1, 2018337585), (3, 672779195), (5, 403667517), (11, 183485235), (15, 134555839), (33, 61161745), (55, 36697047), (165, 12232349), (227, 8891355), (681, 2963785), (1135, 1778271), (2497, 808305), (3405, 592757), (7491, 269435), (12485, 161661), (37455, 53887)]