2671210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 5365440

約数和(自身を除く): 2694230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 827, 1615, 1654, 3230, 4135, 8270, 14059, 15713, 28118, 31426, 70295, 78565, 140590, 157130, 267121, 534242, 1335605, 2671210]

約数ペア:

[(1, 2671210), (2, 1335605), (5, 534242), (10, 267121), (17, 157130), (19, 140590), (34, 78565), (38, 70295), (85, 31426), (95, 28118), (170, 15713), (190, 14059), (323, 8270), (646, 4135), (827, 3230), (1615, 1654)]