3154942870

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2894443}}^1$

素因数の和:2894559

約数の個数: 16

約数和(自身を含む): 5730999120

約数和(自身を除く): 2576056250

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 2894443, 5788886, 14472215, 28944430, 315494287, 630988574, 1577471435, 3154942870]

約数ペア:

[(1, 3154942870), (2, 1577471435), (5, 630988574), (10, 315494287), (109, 28944430), (218, 14472215), (545, 5788886), (1090, 2894443)]