2040553672

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{99133}}^1$

素因数の和:99253

約数の個数: 32

約数和(自身を含む): 3997082880

約数和(自身を除く): 1956529208

約数列:

[1, 2, 4, 8, 31, 62, 83, 124, 166, 248, 332, 664, 2573, 5146, 10292, 20584, 99133, 198266, 396532, 793064, 3073123, 6146246, 8228039, 12292492, 16456078, 24584984, 32912156, 65824312, 255069209, 510138418, 1020276836, 2040553672]

約数ペア:

[(1, 2040553672), (2, 1020276836), (4, 510138418), (8, 255069209), (31, 65824312), (62, 32912156), (83, 24584984), (124, 16456078), (166, 12292492), (248, 8228039), (332, 6146246), (664, 3073123), (2573, 793064), (5146, 396532), (10292, 198266), (20584, 99133)]