1900852086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1103863}}^1$

素因数の和:1103916

約数の個数: 32

約数和(自身を含む): 4450779648

約数和(自身を除く): 2549927562

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 1103863, 2207726, 3311589, 6623178, 7727041, 15454082, 23181123, 45258383, 46362246, 90516766, 135775149, 271550298, 316808681, 633617362, 950426043, 1900852086]

約数ペア:

[(1, 1900852086), (2, 950426043), (3, 633617362), (6, 316808681), (7, 271550298), (14, 135775149), (21, 90516766), (41, 46362246), (42, 45258383), (82, 23181123), (123, 15454082), (246, 7727041), (287, 6623178), (574, 3311589), (861, 2207726), (1722, 1103863)]