2199985844

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{10433}}^1$

素因数の和:10904

約数の個数: 48

約数和(自身を含む): 4669757568

約数和(自身を除く): 2469771724

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 443, 476, 886, 1772, 3101, 6202, 7531, 10433, 12404, 15062, 20866, 30124, 41732, 52717, 73031, 105434, 146062, 177361, 210868, 292124, 354722, 709444, 1241527, 2483054, 4621819, 4966108, 9243638, 18487276, 32352733, 64705466, 78570923, 129410932, 157141846, 314283692, 549996461, 1099992922, 2199985844]

約数ペア:

[(1, 2199985844), (2, 1099992922), (4, 549996461), (7, 314283692), (14, 157141846), (17, 129410932), (28, 78570923), (34, 64705466), (68, 32352733), (119, 18487276), (238, 9243638), (443, 4966108), (476, 4621819), (886, 2483054), (1772, 1241527), (3101, 709444), (6202, 354722), (7531, 292124), (10433, 210868), (12404, 177361), (15062, 146062), (20866, 105434), (30124, 73031), (41732, 52717)]