3138696290

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4420699}}^1$

素因数の和:4420777

約数の個数: 16

約数和(自身を含む): 5729227200

約数和(自身を除く): 2590530910

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 4420699, 8841398, 22103495, 44206990, 313869629, 627739258, 1569348145, 3138696290]

約数ペア:

[(1, 3138696290), (2, 1569348145), (5, 627739258), (10, 313869629), (71, 44206990), (142, 22103495), (355, 8841398), (710, 4420699)]