2023896910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{823}}^1$

素因数の和:942

約数の個数: 96

約数和(自身を含む): 4492316160

約数和(自身を除く): 2468419250

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 43, 70, 86, 95, 133, 190, 215, 266, 301, 430, 602, 665, 817, 823, 1330, 1505, 1634, 1646, 1849, 3010, 3698, 4085, 4115, 5719, 5761, 8170, 8230, 9245, 11438, 11522, 12943, 15637, 18490, 25886, 28595, 28805, 31274, 35131, 35389, 57190, 57610, 64715, 70262, 70778, 78185, 109459, 129430, 156370, 175655, 176945, 218918, 245917, 247723, 351310, 353890, 491834, 495446, 547295, 672391, 1094590, 1229585, 1238615, 1344782, 1521727, 2459170, 2477230, 3043454, 3361955, 4706737, 6723910, 7608635, 9413474, 10652089, 15217270, 21304178, 23533685, 28912813, 47067370, 53260445, 57825626, 106520890, 144564065, 202389691, 289128130, 404779382, 1011948455, 2023896910]

約数ペア:

[(1, 2023896910), (2, 1011948455), (5, 404779382), (7, 289128130), (10, 202389691), (14, 144564065), (19, 106520890), (35, 57825626), (38, 53260445), (43, 47067370), (70, 28912813), (86, 23533685), (95, 21304178), (133, 15217270), (190, 10652089), (215, 9413474), (266, 7608635), (301, 6723910), (430, 4706737), (602, 3361955), (665, 3043454), (817, 2477230), (823, 2459170), (1330, 1521727), (1505, 1344782), (1634, 1238615), (1646, 1229585), (1849, 1094590), (3010, 672391), (3698, 547295), (4085, 495446), (4115, 491834), (5719, 353890), (5761, 351310), (8170, 247723), (8230, 245917), (9245, 218918), (11438, 176945), (11522, 175655), (12943, 156370), (15637, 129430), (18490, 109459), (25886, 78185), (28595, 70778), (28805, 70262), (31274, 64715), (35131, 57610), (35389, 57190)]