1230215.00000000

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{5581}}^1$

素因数の和:5991

約数の個数: 16

約数和(自身を含む): 130618800

約数和(自身を除く): 48120458

約数列:

[1, 2, 19, 38, 389, 778, 5581, 7391, 11162, 14782, 106039, 212078, 2171009, 4342018, 41249171, 82498342]

約数ペア:

[(1, 82498342), (2, 41249171), (19, 4342018), (38, 2171009), (389, 212078), (778, 106039), (5581, 14782), (7391, 11162)]