1377880030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3360683}}^1$

素因数の和:3360731

約数の個数: 16

約数和(自身を含む): 2540677104

約数和(自身を除く): 1162797074

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 3360683, 6721366, 16803415, 33606830, 137788003, 275576006, 688940015, 1377880030]

約数ペア:

[(1, 1377880030), (2, 688940015), (5, 275576006), (10, 137788003), (41, 33606830), (82, 16803415), (205, 6721366), (410, 3360683)]