2018832543

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{36791}}^1$

素因数の和:36884

約数の個数: 48

約数和(自身を含む): 3642702336

約数和(自身を除く): 1623869793

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 67, 91, 117, 201, 273, 469, 603, 819, 871, 1407, 2613, 4221, 6097, 7839, 18291, 36791, 54873, 110373, 257537, 331119, 478283, 772611, 1434849, 2317833, 2464997, 3347981, 4304547, 7394991, 10043943, 17254979, 22184973, 30131829, 32044961, 51764937, 96134883, 155294811, 224314727, 288404649, 672944181, 2018832543]

約数ペア:

[(1, 2018832543), (3, 672944181), (7, 288404649), (9, 224314727), (13, 155294811), (21, 96134883), (39, 51764937), (63, 32044961), (67, 30131829), (91, 22184973), (117, 17254979), (201, 10043943), (273, 7394991), (469, 4304547), (603, 3347981), (819, 2464997), (871, 2317833), (1407, 1434849), (2613, 772611), (4221, 478283), (6097, 331119), (7839, 257537), (18291, 110373), (36791, 54873)]