2201700620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{19249}}^1$

素因数の和:19327

約数の個数: 96

約数和(自身を含む): 5691840000

約数和(自身を除く): 3490139380

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 43, 70, 76, 86, 95, 133, 140, 172, 190, 215, 266, 301, 380, 430, 532, 602, 665, 817, 860, 1204, 1330, 1505, 1634, 2660, 3010, 3268, 4085, 5719, 6020, 8170, 11438, 16340, 19249, 22876, 28595, 38498, 57190, 76996, 96245, 114380, 134743, 192490, 269486, 365731, 384980, 538972, 673715, 731462, 827707, 1347430, 1462924, 1655414, 1828655, 2560117, 2694860, 3310828, 3657310, 4138535, 5120234, 5793949, 7314620, 8277070, 10240468, 11587898, 12800585, 15726433, 16554140, 23175796, 25601170, 28969745, 31452866, 51202340, 57939490, 62905732, 78632165, 110085031, 115878980, 157264330, 220170062, 314528660, 440340124, 550425155, 1100850310, 2201700620]

約数ペア:

[(1, 2201700620), (2, 1100850310), (4, 550425155), (5, 440340124), (7, 314528660), (10, 220170062), (14, 157264330), (19, 115878980), (20, 110085031), (28, 78632165), (35, 62905732), (38, 57939490), (43, 51202340), (70, 31452866), (76, 28969745), (86, 25601170), (95, 23175796), (133, 16554140), (140, 15726433), (172, 12800585), (190, 11587898), (215, 10240468), (266, 8277070), (301, 7314620), (380, 5793949), (430, 5120234), (532, 4138535), (602, 3657310), (665, 3310828), (817, 2694860), (860, 2560117), (1204, 1828655), (1330, 1655414), (1505, 1462924), (1634, 1347430), (2660, 827707), (3010, 731462), (3268, 673715), (4085, 538972), (5719, 384980), (6020, 365731), (8170, 269486), (11438, 192490), (16340, 134743), (19249, 114380), (22876, 96245), (28595, 76996), (38498, 57190)]