2034206490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1\times {\mathrm{859}}^1$

素因数の和:1471

約数の個数: 64

約数和(自身を含む): 4925116800

約数和(自身を除く): 2890910310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 409, 579, 818, 859, 965, 1158, 1227, 1718, 1930, 2045, 2454, 2577, 2895, 4090, 4295, 5154, 5790, 6135, 8590, 12270, 12885, 25770, 78937, 157874, 165787, 236811, 331574, 351331, 394685, 473622, 497361, 702662, 789370, 828935, 994722, 1053993, 1184055, 1657870, 1756655, 2107986, 2368110, 2486805, 3513310, 4973610, 5269965, 10539930, 67806883, 135613766, 203420649, 339034415, 406841298, 678068830, 1017103245, 2034206490]

約数ペア:

[(1, 2034206490), (2, 1017103245), (3, 678068830), (5, 406841298), (6, 339034415), (10, 203420649), (15, 135613766), (30, 67806883), (193, 10539930), (386, 5269965), (409, 4973610), (579, 3513310), (818, 2486805), (859, 2368110), (965, 2107986), (1158, 1756655), (1227, 1657870), (1718, 1184055), (1930, 1053993), (2045, 994722), (2454, 828935), (2577, 789370), (2895, 702662), (4090, 497361), (4295, 473622), (5154, 394685), (5790, 351331), (6135, 331574), (8590, 236811), (12270, 165787), (12885, 157874), (25770, 78937)]