1036669990474

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{2125831}}^1$

素因数の和:2126206

約数の個数: 32

約数和(自身を含む): 1682128344960

約数和(自身を除く): 645458354486

約数列:

[1, 2, 19, 38, 41, 82, 313, 626, 779, 1558, 5947, 11894, 12833, 25666, 243827, 487654, 2125831, 4251662, 40390789, 80781578, 87159071, 174318142, 665385103, 1330770206, 1656022349, 3312044698, 12642316957, 25284633914, 27280789223, 54561578446, 518334995237, 1036669990474]

約数ペア:

[(1, 1036669990474), (2, 518334995237), (19, 54561578446), (38, 27280789223), (41, 25284633914), (82, 12642316957), (313, 3312044698), (626, 1656022349), (779, 1330770206), (1558, 665385103), (5947, 174318142), (11894, 87159071), (12833, 80781578), (25666, 40390789), (243827, 4251662), (487654, 2125831)]