245081470

素因数分解:

$2^1\times 5^1\times {\mathrm{1759}}^1\times {\mathrm{13933}}^1$

素因数の和:15699

約数の個数: 16

約数和(自身を含む): 441429120

約数和(自身を除く): 196347650

約数列:

[1, 2, 5, 10, 1759, 3518, 8795, 13933, 17590, 27866, 69665, 139330, 24508147, 49016294, 122540735, 245081470]

約数ペア:

[(1, 245081470), (2, 122540735), (5, 49016294), (10, 24508147), (1759, 139330), (3518, 69665), (8795, 27866), (13933, 17590)]