2017238839198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{433}}^1\times {\mathrm{787217}}^1$

素因数の和:787932

約数の個数: 32

約数和(自身を含む): 3320863388640

約数和(自身を除く): 1303624549442

約数列:

[1, 2, 11, 22, 269, 433, 538, 866, 2959, 4763, 5918, 9526, 116477, 232954, 787217, 1281247, 1574434, 2562494, 8659387, 17318774, 211761373, 340864961, 423522746, 681729922, 2329375103, 3749514571, 4658750206, 7499029142, 91692674509, 183385349018, 1008619419599, 2017238839198]

約数ペア:

[(1, 2017238839198), (2, 1008619419599), (11, 183385349018), (22, 91692674509), (269, 7499029142), (433, 4658750206), (538, 3749514571), (866, 2329375103), (2959, 681729922), (4763, 423522746), (5918, 340864961), (9526, 211761373), (116477, 17318774), (232954, 8659387), (787217, 2562494), (1281247, 1574434)]