295962970

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{212923}}^1$

素因数の和:213069

約数の個数: 16

約数和(自身を含む): 536568480

約数和(自身を除く): 240605510

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 212923, 425846, 1064615, 2129230, 29596297, 59192594, 147981485, 295962970]

約数ペア:

[(1, 295962970), (2, 147981485), (5, 59192594), (10, 29596297), (139, 2129230), (278, 1064615), (695, 425846), (1390, 212923)]