2109767524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{9439}}^1$

素因数の和:9652

約数の個数: 48

約数和(自身を含む): 4139251200

約数和(自身を除く): 2029483676

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 173, 323, 346, 646, 692, 1292, 2941, 3287, 5882, 6574, 9439, 11764, 13148, 18878, 37756, 55879, 111758, 160463, 179341, 223516, 320926, 358682, 641852, 717364, 1632947, 3048797, 3265894, 6097594, 6531788, 12195188, 27760099, 31025993, 55520198, 62051986, 111040396, 124103972, 527441881, 1054883762, 2109767524]

約数ペア:

[(1, 2109767524), (2, 1054883762), (4, 527441881), (17, 124103972), (19, 111040396), (34, 62051986), (38, 55520198), (68, 31025993), (76, 27760099), (173, 12195188), (323, 6531788), (346, 6097594), (646, 3265894), (692, 3048797), (1292, 1632947), (2941, 717364), (3287, 641852), (5882, 358682), (6574, 320926), (9439, 223516), (11764, 179341), (13148, 160463), (18878, 111758), (37756, 55879)]