30395372

素因数分解:

$2^2\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1613}}^1$

素因数の和:2297

約数の個数: 24

約数和(自身を含む): 60918816

約数和(自身を除く): 30523444

約数列:

[1, 2, 4, 7, 14, 28, 673, 1346, 1613, 2692, 3226, 4711, 6452, 9422, 11291, 18844, 22582, 45164, 1085549, 2171098, 4342196, 7598843, 15197686, 30395372]

約数ペア:

[(1, 30395372), (2, 15197686), (4, 7598843), (7, 4342196), (14, 2171098), (28, 1085549), (673, 45164), (1346, 22582), (1613, 18844), (2692, 11291), (3226, 9422), (4711, 6452)]