2845203420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47420057}}^1$

素因数の和:47420069

約数の個数: 24

約数和(自身を含む): 7966569744

約数和(自身を除く): 5121366324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 47420057, 94840114, 142260171, 189680228, 237100285, 284520342, 474200570, 569040684, 711300855, 948401140, 1422601710, 2845203420]

約数ペア:

[(1, 2845203420), (2, 1422601710), (3, 948401140), (4, 711300855), (5, 569040684), (6, 474200570), (10, 284520342), (12, 237100285), (15, 189680228), (20, 142260171), (30, 94840114), (60, 47420057)]