2196856042

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{71713}}^1$

素因数の和:71802

約数の個数: 24

約数和(自身を含む): 3566624076

約数和(自身を除く): 1369768034

約数列:

[1, 2, 17, 34, 53, 106, 289, 578, 901, 1802, 15317, 30634, 71713, 143426, 1219121, 2438242, 3800789, 7601578, 20725057, 41450114, 64613413, 129226826, 1098428021, 2196856042]

約数ペア:

[(1, 2196856042), (2, 1098428021), (17, 129226826), (34, 64613413), (53, 41450114), (106, 20725057), (289, 7601578), (578, 3800789), (901, 2438242), (1802, 1219121), (15317, 143426), (30634, 71713)]