2030393470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1706213}}^1$

素因数の和:1706244

約数の個数: 32

約数和(自身を含む): 4422506688

約数和(自身を除く): 2392113218

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 1706213, 3412426, 8531065, 11943491, 17062130, 23886982, 29005621, 58011242, 59717455, 119434910, 145028105, 203039347, 290056210, 406078694, 1015196735, 2030393470]

約数ペア:

[(1, 2030393470), (2, 1015196735), (5, 406078694), (7, 290056210), (10, 203039347), (14, 145028105), (17, 119434910), (34, 59717455), (35, 58011242), (70, 29005621), (85, 23886982), (119, 17062130), (170, 11943491), (238, 8531065), (595, 3412426), (1190, 1706213)]