1324681330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{996001}}^1$

素因数の和:996034

約数の個数: 32

約数和(自身を含む): 2868485760

約数和(自身を除く): 1543804430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 996001, 1992002, 4980005, 6972007, 9960010, 13944014, 18924019, 34860035, 37848038, 69720070, 94620095, 132468133, 189240190, 264936266, 662340665, 1324681330]

約数ペア:

[(1, 1324681330), (2, 662340665), (5, 264936266), (7, 189240190), (10, 132468133), (14, 94620095), (19, 69720070), (35, 37848038), (38, 34860035), (70, 18924019), (95, 13944014), (133, 9960010), (190, 6972007), (266, 4980005), (665, 1992002), (1330, 996001)]