1676923220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11978023}}^1$

素因数の和:11978039

約数の個数: 24

約数和(自身を含む): 4024616064

約数和(自身を除く): 2347692844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 11978023, 23956046, 47912092, 59890115, 83846161, 119780230, 167692322, 239560460, 335384644, 419230805, 838461610, 1676923220]

約数ペア:

[(1, 1676923220), (2, 838461610), (4, 419230805), (5, 335384644), (7, 239560460), (10, 167692322), (14, 119780230), (20, 83846161), (28, 59890115), (35, 47912092), (70, 23956046), (140, 11978023)]