2063455138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1\times {\mathrm{2267}}^1$

素因数の和:3714

約数の個数: 32

約数和(自身を含む): 3453710400

約数和(自身を除く): 1390255262

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 1409, 2267, 2818, 4534, 23953, 26771, 38539, 43073, 47906, 53542, 77078, 86146, 455107, 732241, 910214, 1464482, 3194203, 6388406, 54301451, 60689857, 108602902, 121379714, 1031727569, 2063455138]

約数ペア:

[(1, 2063455138), (2, 1031727569), (17, 121379714), (19, 108602902), (34, 60689857), (38, 54301451), (323, 6388406), (646, 3194203), (1409, 1464482), (2267, 910214), (2818, 732241), (4534, 455107), (23953, 86146), (26771, 77078), (38539, 53542), (43073, 47906)]