16031370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2129}}^1$

素因数の和:2390

約数の個数: 32

約数和(自身を含む): 38646720

約数和(自身を除く): 22615350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1506, 2129, 2510, 3765, 4258, 6387, 7530, 10645, 12774, 21290, 31935, 63870, 534379, 1068758, 1603137, 2671895, 3206274, 5343790, 8015685, 16031370]

約数ペア:

[(1, 16031370), (2, 8015685), (3, 5343790), (5, 3206274), (6, 2671895), (10, 1603137), (15, 1068758), (30, 534379), (251, 63870), (502, 31935), (753, 21290), (1255, 12774), (1506, 10645), (2129, 7530), (2510, 6387), (3765, 4258)]