2450695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 3255840

約数和(自身を除く): 805145

約数列:

[1, 5, 13, 37, 65, 185, 481, 1019, 2405, 5095, 13247, 37703, 66235, 188515, 490139, 2450695]

約数ペア:

[(1, 2450695), (5, 490139), (13, 188515), (37, 66235), (65, 37703), (185, 13247), (481, 5095), (1019, 2405)]