2988893415

素因数分解:

$3^1\times 5^1\times {\mathrm{4463}}^1\times {\mathrm{44647}}^1$

素因数の和:49118

約数の個数: 16

約数和(自身を含む): 4783408128

約数和(自身を除く): 1794514713

約数列:

[1, 3, 5, 15, 4463, 13389, 22315, 44647, 66945, 133941, 223235, 669705, 199259561, 597778683, 996297805, 2988893415]

約数ペア:

[(1, 2988893415), (3, 996297805), (5, 597778683), (15, 199259561), (4463, 669705), (13389, 223235), (22315, 133941), (44647, 66945)]