2012059910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1512827}}^1$

素因数の和:1512860

約数の個数: 32

約数和(自身を含む): 4356944640

約数和(自身を除く): 2344884730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 1512827, 3025654, 7564135, 10589789, 15128270, 21179578, 28743713, 52948945, 57487426, 105897890, 143718565, 201205991, 287437130, 402411982, 1006029955, 2012059910]

約数ペア:

[(1, 2012059910), (2, 1006029955), (5, 402411982), (7, 287437130), (10, 201205991), (14, 143718565), (19, 105897890), (35, 57487426), (38, 52948945), (70, 28743713), (95, 21179578), (133, 15128270), (190, 10589789), (266, 7564135), (665, 3025654), (1330, 1512827)]