297902870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{960977}}^1$

素因数の和:961015

約数の個数: 16

約数和(自身を含む): 553523328

約数和(自身を除く): 255620458

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 960977, 1921954, 4804885, 9609770, 29790287, 59580574, 148951435, 297902870]

約数ペア:

[(1, 297902870), (2, 148951435), (5, 59580574), (10, 29790287), (31, 9609770), (62, 4804885), (155, 1921954), (310, 960977)]