2000541298

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{6869}}^1$

素因数の和:7242

約数の個数: 32

約数和(自身を含む): 3490179840

約数和(自身を除く): 1489638542

約数列:

[1, 2, 7, 14, 71, 142, 293, 497, 586, 994, 2051, 4102, 6869, 13738, 20803, 41606, 48083, 96166, 145621, 291242, 487699, 975398, 2012617, 3413893, 4025234, 6827786, 14088319, 28176638, 142895807, 285791614, 1000270649, 2000541298]

約数ペア:

[(1, 2000541298), (2, 1000270649), (7, 285791614), (14, 142895807), (71, 28176638), (142, 14088319), (293, 6827786), (497, 4025234), (586, 3413893), (994, 2012617), (2051, 975398), (4102, 487699), (6869, 291242), (13738, 145621), (20803, 96166), (41606, 48083)]