20199571410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{926161}}^1$

素因数の和:926898

約数の個数: 32

約数和(自身を含む): 48545707392

約数和(自身を除く): 28346135982

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 727, 1454, 2181, 3635, 4362, 7270, 10905, 21810, 926161, 1852322, 2778483, 4630805, 5556966, 9261610, 13892415, 27784830, 673319047, 1346638094, 2019957141, 3366595235, 4039914282, 6733190470, 10099785705, 20199571410]

約数ペア:

[(1, 20199571410), (2, 10099785705), (3, 6733190470), (5, 4039914282), (6, 3366595235), (10, 2019957141), (15, 1346638094), (30, 673319047), (727, 27784830), (1454, 13892415), (2181, 9261610), (3635, 5556966), (4362, 4630805), (7270, 2778483), (10905, 1852322), (21810, 926161)]