1956551030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1471091}}^1$

素因数の和:1471124

約数の個数: 32

約数和(自身を含む): 4236744960

約数和(自身を除く): 2280193930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 1471091, 2942182, 7355455, 10297637, 14710910, 20595274, 27950729, 51488185, 55901458, 102976370, 139753645, 195655103, 279507290, 391310206, 978275515, 1956551030]

約数ペア:

[(1, 1956551030), (2, 978275515), (5, 391310206), (7, 279507290), (10, 195655103), (14, 139753645), (19, 102976370), (35, 55901458), (38, 51488185), (70, 27950729), (95, 20595274), (133, 14710910), (190, 10297637), (266, 7355455), (665, 2942182), (1330, 1471091)]