20220202078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{10273}}^1\times {\mathrm{51797}}^1$

素因数の和:62091

約数の個数: 16

約数和(自身を含む): 31930359120

約数和(自身を除く): 11710157042

約数列:

[1, 2, 19, 38, 10273, 20546, 51797, 103594, 195187, 390374, 984143, 1968286, 532110581, 1064221162, 10110101039, 20220202078]

約数ペア:

[(1, 20220202078), (2, 10110101039), (19, 1064221162), (38, 532110581), (10273, 1968286), (20546, 984143), (51797, 390374), (103594, 195187)]