1330946030

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1047989}}^1$

素因数の和:1048123

約数の個数: 16

約数和(自身を含む): 2414568960

約数和(自身を除く): 1083622930

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 1047989, 2095978, 5239945, 10479890, 133094603, 266189206, 665473015, 1330946030]

約数ペア:

[(1, 1330946030), (2, 665473015), (5, 266189206), (10, 133094603), (127, 10479890), (254, 5239945), (635, 2095978), (1270, 1047989)]