19053010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{100279}}^1$

素因数の和:100305

約数の個数: 16

約数和(自身を含む): 36100800

約数和(自身を除く): 17047790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 100279, 200558, 501395, 1002790, 1905301, 3810602, 9526505, 19053010]

約数ペア:

[(1, 19053010), (2, 9526505), (5, 3810602), (10, 1905301), (19, 1002790), (38, 501395), (95, 200558), (190, 100279)]