2247807730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1690081}}^1$

素因数の和:1690114

約数の個数: 32

約数和(自身を含む): 4867436160

約数和(自身を除く): 2619628430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 1690081, 3380162, 8450405, 11830567, 16900810, 23661134, 32111539, 59152835, 64223078, 118305670, 160557695, 224780773, 321115390, 449561546, 1123903865, 2247807730]

約数ペア:

[(1, 2247807730), (2, 1123903865), (5, 449561546), (7, 321115390), (10, 224780773), (14, 160557695), (19, 118305670), (35, 64223078), (38, 59152835), (70, 32111539), (95, 23661134), (133, 16900810), (190, 11830567), (266, 8450405), (665, 3380162), (1330, 1690081)]