1245646812

素因数分解:

$2^2\times 3^1\times {\mathrm{103803901}}^1$

素因数の和:103803908

約数の個数: 12

約数和(自身を含む): 2906509256

約数和(自身を除く): 1660862444

約数列:

[1, 2, 3, 4, 6, 12, 103803901, 207607802, 311411703, 415215604, 622823406, 1245646812]

約数ペア:

[(1, 1245646812), (2, 622823406), (3, 415215604), (4, 311411703), (6, 207607802), (12, 103803901)]