312211068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2001353}}^1$

素因数の和:2001373

約数の個数: 24

約数和(自身を含む): 784530768

約数和(自身を除く): 472319700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2001353, 4002706, 6004059, 8005412, 12008118, 24016236, 26017589, 52035178, 78052767, 104070356, 156105534, 312211068]

約数ペア:

[(1, 312211068), (2, 156105534), (3, 104070356), (4, 78052767), (6, 52035178), (12, 26017589), (13, 24016236), (26, 12008118), (39, 8005412), (52, 6004059), (78, 4002706), (156, 2001353)]