2012112110

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1\times {\mathrm{3449}}^1$

素因数の和:3940

約数の個数: 32

約数和(自身を含む): 3652970400

約数和(自身を除く): 1640858290

約数列:

[1, 2, 5, 10, 227, 257, 454, 514, 1135, 1285, 2270, 2570, 3449, 6898, 17245, 34490, 58339, 116678, 291695, 583390, 782923, 886393, 1565846, 1772786, 3914615, 4431965, 7829230, 8863930, 201211211, 402422422, 1006056055, 2012112110]

約数ペア:

[(1, 2012112110), (2, 1006056055), (5, 402422422), (10, 201211211), (227, 8863930), (257, 7829230), (454, 4431965), (514, 3914615), (1135, 1772786), (1285, 1565846), (2270, 886393), (2570, 782923), (3449, 583390), (6898, 291695), (17245, 116678), (34490, 58339)]