1900473604

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{5338409}}^1$

素因数の和:5338502

約数の個数: 12

約数和(自身を含む): 3363198300

約数和(自身を除く): 1462724696

約数列:

[1, 2, 4, 89, 178, 356, 5338409, 10676818, 21353636, 475118401, 950236802, 1900473604]

約数ペア:

[(1, 1900473604), (2, 950236802), (4, 475118401), (89, 21353636), (178, 10676818), (356, 5338409)]