1890857412

素因数分解:

$2^2\times 3^3\times {\mathrm{17507939}}^1$

素因数の和:17507952

約数の個数: 24

約数和(自身を含む): 4902223200

約数和(自身を除く): 3011365788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 17507939, 35015878, 52523817, 70031756, 105047634, 157571451, 210095268, 315142902, 472714353, 630285804, 945428706, 1890857412]

約数ペア:

[(1, 1890857412), (2, 945428706), (3, 630285804), (4, 472714353), (6, 315142902), (9, 210095268), (12, 157571451), (18, 105047634), (27, 70031756), (36, 52523817), (54, 35015878), (108, 17507939)]