2051255195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{577}}^1\times {\mathrm{593}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 2719189440

約数和(自身を除く): 667934245

約数列:

[1, 5, 11, 55, 109, 545, 577, 593, 1199, 2885, 2965, 5995, 6347, 6523, 31735, 32615, 62893, 64637, 314465, 323185, 342161, 691823, 711007, 1710805, 3459115, 3555035, 3763771, 18818855, 37295549, 186477745, 410251039, 2051255195]

約数ペア:

[(1, 2051255195), (5, 410251039), (11, 186477745), (55, 37295549), (109, 18818855), (545, 3763771), (577, 3555035), (593, 3459115), (1199, 1710805), (2885, 711007), (2965, 691823), (5995, 342161), (6347, 323185), (6523, 314465), (31735, 64637), (32615, 62893)]