30855828

素因数分解:

$2^2\times 3^1\times {\mathrm{1447}}^1\times {\mathrm{1777}}^1$

素因数の和:3231

約数の個数: 24

約数和(自身を含む): 72087232

約数和(自身を除く): 41231404

約数列:

[1, 2, 3, 4, 6, 12, 1447, 1777, 2894, 3554, 4341, 5331, 5788, 7108, 8682, 10662, 17364, 21324, 2571319, 5142638, 7713957, 10285276, 15427914, 30855828]

約数ペア:

[(1, 30855828), (2, 15427914), (3, 10285276), (4, 7713957), (6, 5142638), (12, 2571319), (1447, 21324), (1777, 17364), (2894, 10662), (3554, 8682), (4341, 7108), (5331, 5788)]