2571522407858

素因数分解:

$2^1\times {\mathrm{971}}^1\times {\mathrm{4519}}^1\times {\mathrm{293021}}^1$

素因数の和:298513

約数の個数: 16

約数和(自身を含む): 3862123727040

約数和(自身を除く): 1290601319182

約数列:

[1, 2, 971, 1942, 4519, 9038, 293021, 586042, 4387949, 8775898, 284523391, 569046782, 1324161899, 2648323798, 1285761203929, 2571522407858]

約数ペア:

[(1, 2571522407858), (2, 1285761203929), (971, 2648323798), (1942, 1324161899), (4519, 569046782), (9038, 284523391), (293021, 8775898), (586042, 4387949)]