1353644090

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{305563}}^1$

素因数の和:306013

約数の個数: 16

約数和(自身を含む): 2442067488

約数和(自身を除く): 1088423398

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 305563, 611126, 1527815, 3055630, 135364409, 270728818, 676822045, 1353644090]

約数ペア:

[(1, 1353644090), (2, 676822045), (5, 270728818), (10, 135364409), (443, 3055630), (886, 1527815), (2215, 611126), (4430, 305563)]