2017144785

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1\times {\mathrm{6269}}^1$

素因数の和:7425

約数の個数: 32

約数和(自身を含む): 3400848000

約数和(自身を除く): 1383703215

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1129, 3387, 5645, 6269, 16935, 18807, 21451, 31345, 64353, 94035, 107255, 119111, 321765, 357333, 595555, 1786665, 7077701, 21233103, 35388505, 106165515, 134476319, 403428957, 672381595, 2017144785]

約数ペア:

[(1, 2017144785), (3, 672381595), (5, 403428957), (15, 134476319), (19, 106165515), (57, 35388505), (95, 21233103), (285, 7077701), (1129, 1786665), (3387, 595555), (5645, 357333), (6269, 321765), (16935, 119111), (18807, 107255), (21451, 94035), (31345, 64353)]