30400494

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{266671}}^1$

素因数の和:266695

約数の個数: 16

約数和(自身を含む): 64001280

約数和(自身を除く): 33600786

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 266671, 533342, 800013, 1600026, 5066749, 10133498, 15200247, 30400494]

約数ペア:

[(1, 30400494), (2, 15200247), (3, 10133498), (6, 5066749), (19, 1600026), (38, 800013), (57, 533342), (114, 266671)]