2016507317

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1487}}^1$

素因数の和:1649

約数の個数: 32

約数和(自身を含む): 2338136064

約数和(自身を除く): 321628747

約数列:

[1, 11, 43, 47, 61, 473, 517, 671, 1487, 2021, 2623, 2867, 16357, 22231, 28853, 31537, 63941, 69889, 90707, 123281, 703351, 768779, 997777, 1356091, 3005227, 3900401, 4263229, 33057497, 42904411, 46895519, 183318847, 2016507317]

約数ペア:

[(1, 2016507317), (11, 183318847), (43, 46895519), (47, 42904411), (61, 33057497), (473, 4263229), (517, 3900401), (671, 3005227), (1487, 1356091), (2021, 997777), (2623, 768779), (2867, 703351), (16357, 123281), (22231, 90707), (28853, 69889), (31537, 63941)]