2678204551

素因数分解:

${\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1\times {\mathrm{3463}}^1$

素因数の和:4062

約数の個数: 16

約数和(自身を含む): 2947004928

約数和(自身を除く): 268800377

約数列:

[1, 11, 167, 421, 1837, 3463, 4631, 38093, 70307, 578321, 773377, 1457923, 6361531, 16037153, 243473141, 2678204551]

約数ペア:

[(1, 2678204551), (11, 243473141), (167, 16037153), (421, 6361531), (1837, 1457923), (3463, 773377), (4631, 578321), (38093, 70307)]