2912387148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{937}}^1$

素因数の和:1172

約数の個数: 144

約数和(自身を含む): 8259922944

約数和(自身を除く): 5347535796

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 132, 141, 167, 188, 198, 282, 334, 396, 423, 501, 517, 564, 668, 846, 937, 1002, 1034, 1503, 1551, 1692, 1837, 1874, 2004, 2068, 2811, 3006, 3102, 3674, 3748, 4653, 5511, 5622, 6012, 6204, 7348, 7849, 8433, 9306, 10307, 11022, 11244, 15698, 16533, 16866, 18612, 20614, 22044, 23547, 30921, 31396, 33066, 33732, 41228, 44039, 47094, 61842, 66132, 70641, 86339, 88078, 92763, 94188, 123684, 132117, 141282, 156479, 172678, 176156, 185526, 259017, 264234, 282564, 312958, 345356, 371052, 396351, 469437, 484429, 518034, 528468, 625916, 777051, 792702, 938874, 968858, 1036068, 1408311, 1453287, 1554102, 1585404, 1721269, 1877748, 1937716, 2816622, 2906574, 3108204, 3442538, 4359861, 5163807, 5633244, 5813148, 6885076, 7354513, 8719722, 10327614, 14709026, 15491421, 17439444, 20655228, 22063539, 29418052, 30982842, 44127078, 61965684, 66190617, 80899643, 88254156, 132381234, 161799286, 242698929, 264762468, 323598572, 485397858, 728096787, 970795716, 1456193574, 2912387148]

約数ペア:

[(1, 2912387148), (2, 1456193574), (3, 970795716), (4, 728096787), (6, 485397858), (9, 323598572), (11, 264762468), (12, 242698929), (18, 161799286), (22, 132381234), (33, 88254156), (36, 80899643), (44, 66190617), (47, 61965684), (66, 44127078), (94, 30982842), (99, 29418052), (132, 22063539), (141, 20655228), (167, 17439444), (188, 15491421), (198, 14709026), (282, 10327614), (334, 8719722), (396, 7354513), (423, 6885076), (501, 5813148), (517, 5633244), (564, 5163807), (668, 4359861), (846, 3442538), (937, 3108204), (1002, 2906574), (1034, 2816622), (1503, 1937716), (1551, 1877748), (1692, 1721269), (1837, 1585404), (1874, 1554102), (2004, 1453287), (2068, 1408311), (2811, 1036068), (3006, 968858), (3102, 938874), (3674, 792702), (3748, 777051), (4653, 625916), (5511, 528468), (5622, 518034), (6012, 484429), (6204, 469437), (7348, 396351), (7849, 371052), (8433, 345356), (9306, 312958), (10307, 282564), (11022, 264234), (11244, 259017), (15698, 185526), (16533, 176156), (16866, 172678), (18612, 156479), (20614, 141282), (22044, 132117), (23547, 123684), (30921, 94188), (31396, 92763), (33066, 88078), (33732, 86339), (41228, 70641), (44039, 66132), (47094, 61842)]