29940010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157579}}^1$

素因数の和:157605

約数の個数: 16

約数和(自身を含む): 56728800

約数和(自身を除く): 26788790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 157579, 315158, 787895, 1575790, 2994001, 5988002, 14970005, 29940010]

約数ペア:

[(1, 29940010), (2, 14970005), (5, 5988002), (10, 2994001), (19, 1575790), (38, 787895), (95, 315158), (190, 157579)]