1020539200538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{187806257}}^1$

素因数の和:187806302

約数の個数: 32

約数和(自身を含む): 1893087080640

約数和(自身を除く): 872547880102

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 187806257, 375612514, 2065868827, 2441481341, 3568318883, 4131737654, 4882962682, 7136637766, 26856294751, 39251507713, 46388145479, 53712589502, 78503015426, 92776290958, 510269600269, 1020539200538]

約数ペア:

[(1, 1020539200538), (2, 510269600269), (11, 92776290958), (13, 78503015426), (19, 53712589502), (22, 46388145479), (26, 39251507713), (38, 26856294751), (143, 7136637766), (209, 4882962682), (247, 4131737654), (286, 3568318883), (418, 2441481341), (494, 2065868827), (2717, 375612514), (5434, 187806257)]