2054605488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3292637}}^1$

素因数の和:3292661

約数の個数: 40

約数和(自身を含む): 5716019568

約数和(自身を除く): 3661414080

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3292637, 6585274, 9877911, 13170548, 19755822, 26341096, 39511644, 42804281, 52682192, 79023288, 85608562, 128412843, 158046576, 171217124, 256825686, 342434248, 513651372, 684868496, 1027302744, 2054605488]

約数ペア:

[(1, 2054605488), (2, 1027302744), (3, 684868496), (4, 513651372), (6, 342434248), (8, 256825686), (12, 171217124), (13, 158046576), (16, 128412843), (24, 85608562), (26, 79023288), (39, 52682192), (48, 42804281), (52, 39511644), (78, 26341096), (104, 19755822), (156, 13170548), (208, 9877911), (312, 6585274), (624, 3292637)]