2010566876

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{222113}}^1$

素因数の和:222221

約数の個数: 24

約数和(自身を含む): 3681761664

約数和(自身を除く): 1671194788

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 2263, 4526, 9052, 222113, 444226, 888452, 6885503, 13771006, 16214249, 27542012, 32428498, 64856996, 502641719, 1005283438, 2010566876]

約数ペア:

[(1, 2010566876), (2, 1005283438), (4, 502641719), (31, 64856996), (62, 32428498), (73, 27542012), (124, 16214249), (146, 13771006), (292, 6885503), (2263, 888452), (4526, 444226), (9052, 222113)]