1021127222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{1303}}^1$

素因数の和:1868

約数の個数: 32

約数和(自身を含む): 1656184320

約数和(自身を除く): 635057098

約数列:

[1, 2, 19, 38, 41, 82, 503, 779, 1006, 1303, 1558, 2606, 9557, 19114, 20623, 24757, 41246, 49514, 53423, 106846, 391837, 655409, 783674, 1015037, 1310818, 2030074, 12452771, 24905542, 26871769, 53743538, 510563611, 1021127222]

約数ペア:

[(1, 1021127222), (2, 510563611), (19, 53743538), (38, 26871769), (41, 24905542), (82, 12452771), (503, 2030074), (779, 1310818), (1006, 1015037), (1303, 783674), (1558, 655409), (2606, 391837), (9557, 106846), (19114, 53423), (20623, 49514), (24757, 41246)]