804545590

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{443}}^1\times {\mathrm{941}}^1$

素因数の和:1584

約数の個数: 32

約数和(自身を含む): 1460522016

約数和(自身を除く): 655976426

約数列:

[1, 2, 5, 10, 193, 386, 443, 886, 941, 965, 1882, 1930, 2215, 4430, 4705, 9410, 85499, 170998, 181613, 363226, 416863, 427495, 833726, 854990, 908065, 1816130, 2084315, 4168630, 80454559, 160909118, 402272795, 804545590]

約数ペア:

[(1, 804545590), (2, 402272795), (5, 160909118), (10, 80454559), (193, 4168630), (386, 2084315), (443, 1816130), (886, 908065), (941, 854990), (965, 833726), (1882, 427495), (1930, 416863), (2215, 363226), (4430, 181613), (4705, 170998), (9410, 85499)]