30922794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{245419}}^1$

素因数の和:245434

約数の個数: 24

約数和(自身を含む): 76571040

約数和(自身を除く): 45648246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 245419, 490838, 736257, 1472514, 1717933, 2208771, 3435866, 4417542, 5153799, 10307598, 15461397, 30922794]

約数ペア:

[(1, 30922794), (2, 15461397), (3, 10307598), (6, 5153799), (7, 4417542), (9, 3435866), (14, 2208771), (18, 1717933), (21, 1472514), (42, 736257), (63, 490838), (126, 245419)]