293467010

素因数分解:

$2^1\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{19709}}^1$

素因数の和:21205

約数の個数: 16

約数和(自身を含む): 528622200

約数和(自身を除く): 235155190

約数列:

[1, 2, 5, 10, 1489, 2978, 7445, 14890, 19709, 39418, 98545, 197090, 29346701, 58693402, 146733505, 293467010]

約数ペア:

[(1, 293467010), (2, 146733505), (5, 58693402), (10, 29346701), (1489, 197090), (2978, 98545), (7445, 39418), (14890, 19709)]