3141940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9241}}^1$

素因数の和:9267

約数の個数: 24

約数和(自身を含む): 6986952

約数和(自身を除く): 3845012

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 9241, 18482, 36964, 46205, 92410, 157097, 184820, 314194, 628388, 785485, 1570970, 3141940]

約数ペア:

[(1, 3141940), (2, 1570970), (4, 785485), (5, 628388), (10, 314194), (17, 184820), (20, 157097), (34, 92410), (68, 46205), (85, 36964), (170, 18482), (340, 9241)]