2010083270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2557}}^1\times {\mathrm{6047}}^1$

素因数の和:8624

約数の個数: 32

約数和(自身を含む): 3898637568

約数和(自身を除く): 1888554298

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2557, 5114, 6047, 12094, 12785, 25570, 30235, 33241, 60470, 66482, 78611, 157222, 166205, 332410, 393055, 786110, 15462179, 30924358, 77310895, 154621790, 201008327, 402016654, 1005041635, 2010083270]

約数ペア:

[(1, 2010083270), (2, 1005041635), (5, 402016654), (10, 201008327), (13, 154621790), (26, 77310895), (65, 30924358), (130, 15462179), (2557, 786110), (5114, 393055), (6047, 332410), (12094, 166205), (12785, 157222), (25570, 78611), (30235, 66482), (33241, 60470)]