3039834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 7007616

約数和(自身を除く): 3967782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 461, 471, 922, 942, 1099, 1383, 2198, 2766, 3227, 3297, 6454, 6594, 9681, 19362, 72377, 144754, 217131, 434262, 506639, 1013278, 1519917, 3039834]

約数ペア:

[(1, 3039834), (2, 1519917), (3, 1013278), (6, 506639), (7, 434262), (14, 217131), (21, 144754), (42, 72377), (157, 19362), (314, 9681), (461, 6594), (471, 6454), (922, 3297), (942, 3227), (1099, 2766), (1383, 2198)]